OS2O

TRAIL RUNNING

Technical clothing for running and competing in the mountains

TRAIL RUNNING

Active filters

O2 Waterproof Trail Jacket 30k Woman

The O2 Waterproof Trail Jacket 30k Woman is an ultralight, waterproof, extremely breathable and 100% windproof jacket. Designed for trail running competition or training, it only weights 160 g. Made with 2.5 layer O2 membrane which provides impermeability (20,000mm water column) and breathability 30,000g/(m2·24h). 100% thermo-taped seams and waterproof YKK™ AquaGuard® zippers, it is also highly compressible and foldable in its own pocket.

FAST&LIGHT - 160g (XS)

Price €159.90

    O2 Waterproof Trail Jacket 30k Woman

    The O2 Waterproof Trail Jacket 30k Woman is an ultralight, waterproof, extremely breathable and 100% windproof jacket. Designed for trail running competition or training, it only weights 160 g. Made with 2.5 layer O2 membrane which provides impermeability (20,000mm water column) and breathability 30,000g/(m2·24h). 100% thermo-taped seams and waterproof YKK™ AquaGuard® zippers, it is also highly compressible and foldable in its own pocket.

    FAST&LIGHT - 160g (XS)

    Price €159.90

      O2 Waterproof Trail Jacket 30k

      The O2 waterproof trail jacket 30k it's a waterproof jacket, extremely breathable, ultra lightweight and 100% windproof. It is a garment designed for trail running practice with a weight of less than 180 grams. Manufactured with the new O2 30K membrane of 2.5 layers which offers a watertightness of 20,000 mm and a transpiration capacity of MVTR: 30,000 g/ ((m2·24h). 100% heat sealed seams, waterproof zippers from YKKTM AquaGuard®.

      FAST&LIGHT - 173g (S)

      winner_trr.jpg

      Some sizing combinations are temporarily sold out. Estimated replacement date: Nov. 23.

      Price €159.90

        O2 Waterproof Trail Jacket 30k

        The O2 waterproof trail jacket 30k it's a waterproof jacket, extremely breathable, ultra lightweight and 100% windproof. It is a garment designed for trail running practice with a weight of less than 180 grams. Manufactured with the new O2 30K membrane of 2.5 layers which offers a watertightness of 20,000 mm and a transpiration capacity of MVTR: 30,000 g/ ((m2·24h). 100% heat sealed seams, waterproof zippers from YKKTM AquaGuard®.

        FAST&LIGHT - 173g (S)

        winner_trr.jpg

        Some sizing combinations are temporarily sold out. Estimated replacement date: Nov. 23.

        Price €159.90

          O2 Waterproof Trail Jacket 30k

          The O2 waterproof trail jacket 30k it's a waterproof jacket, extremely breathable, ultra lightweight and 100% windproof. It is a garment designed for trail running practice with a weight of less than 180 grams. Manufactured with the new O2 30K membrane of 2.5 layers which offers a watertightness of 20,000 mm and a transpiration capacity of MVTR: 30,000 g/ ((m2·24h). 100% heat sealed seams, waterproof zippers from YKKTM AquaGuard®.

          FAST&LIGHT - 173g (S)

          winner_trr.jpg

          Some sizing combinations are temporarily sold out. Estimated replacement date: Nov. 23.

          Price €159.90

            EVO StretchShell Jacket

            Ultra light softshell jacket designed for FAST&LIGHT adventures. Manufactured in 3-layer StretchShell PRO, waterproof (15.000mm H2O), highly breathable (30.000g/(m²·24h)) and 100% wind-proof. Inner microfleece that provides a light thermal protection. Ultimate versatility, the ideal garment for high intensity mountain activities in medium and low temperatures.

            FAST&LIGHT - 273g.  (S)


            Premio Mejor Chaqueta de membrana Desnivel 2017

            Price €129.90

              EVO StretchShell Jacket

              Ultra light softshell jacket designed for FAST&LIGHT adventures. Manufactured in 3-layer StretchShell PRO, waterproof (15.000mm H2O), highly breathable (30.000g/(m²·24h)) and 100% wind-proof. Inner microfleece that provides a light thermal protection. Ultimate versatility, the ideal garment for high intensity mountain activities in medium and low temperatures.

              FAST&LIGHT - 273g.  (S)


              Premio Mejor Chaqueta de membrana Desnivel 2017

              Price €129.90

                EVO StretchShell Jacket

                Ultra light softshell jacket designed for FAST&LIGHT adventures. Manufactured in 3-layer StretchShell PRO, waterproof (15.000mm H2O), highly breathable (30.000g/(m²·24h)) and 100% wind-proof. Inner microfleece that provides a light thermal protection. Ultimate versatility, the ideal garment for high intensity mountain activities in medium and low temperatures.

                FAST&LIGHT - 273g.  (S)


                Premio Mejor Chaqueta de membrana Desnivel 2017

                Price €129.90

                  EVO StretchShell Jacket Woman

                  Extremely light and versatile jacket thanks to its high performance softshell StretchShell Pro, waterproof (15k), highly breathable (30k) and light thermal protection that provides its inner microfleece. A 360-degree piece of clothing, ideal for any FAST&LIGHT mountain activity in medium-low temperatures where a total protection from adverse climate conditions together with a properly ventilated interior is needed, even under extenuating activity.

                  FAST&LIGHT - 247g.  (XS)


                  Premio Mejor Chaqueta de membrana Desnivel 2017

                  Price €129.90

                    EVO StretchShell Jacket Woman

                    Extremely light and versatile jacket thanks to its high performance softshell StretchShell Pro, waterproof (15k), highly breathable (30k) and light thermal protection that provides its inner microfleece. A 360-degree piece of clothing, ideal for any FAST&LIGHT mountain activity in medium-low temperatures where a total protection from adverse climate conditions together with a properly ventilated interior is needed, even under extenuating activity.

                    FAST&LIGHT - 247g.  (XS)


                    Premio Mejor Chaqueta de membrana Desnivel 2017

                    Price €129.90

                      O2 Waterproof 20k Full Zipper Pants

                      Ultralight waterproof pants, designed for ski touring or FAST&LIGHT activities in the rain/snow. Manufactured with the innovative O2 2.9 layer membrane, waterproof (20,000mm H2O column) breathable (20,000g/m²·24h) and totally windproof. Heat-sealed seams, full YKK™ side zippers to put them on quickly without removing skimo or mountain boots. Folds into its own pocket in a very reduced space. A versatile product for high-intensity activities and competitions under the rain/snow.

                      FAST&LIGHT - 185g (XS)

                      O2membrane20k_30k.jpg

                      Price €109.90

                        O2 Waterproof 20k Trail Pants

                        The O2 Waterproof 20k Trail Pants are ultralight waterproof, breathable and windproof pants, designed for trail running. Manufactured with the 2.5-layer O2 membrane, waterproof (20,000mm H2O column) and highly breathable (20,000g/m²·24h). 100% thermosealed seams, YKK™ AquaGuard® zippers. Foldable into its own pocket, the O2 Pants are ideal for competitions and high intensity training sessions in the rain.

                        FAST&LIGHT - 121g (XS)

                        O2membrane20k_30k.jpg

                        Price €99.90

                          Minimus WindBreaker

                          Ultralight, breathable and highly packable windproof jacket. Made of rip-stop WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers a good breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket (no zippers), the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.  

                          FAST&LIGHT - 78 (S)

                          Price €89.90

                            Minimus WindBreaker

                            Ultralight, breathable and highly packable windproof jacket. Made of rip-stop WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers a good breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket (no zippers), the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.  

                            FAST&LIGHT - 78 (S)

                            Price €89.90

                              Minimus WindBreaker

                              Ultralight, breathable and highly packable windproof jacket. Made of rip-stop WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers a good breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket (no zippers), the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.  

                              FAST&LIGHT - 78 (S)

                              Price €89.90

                                Minimus WindBreaker Woman

                                Ultralight breathable and highly packable wind jacket. Made of WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers increased airflow and breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket, the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.

                                FAST&LIGHT - 72  (XS)

                                Price €89.90

                                  Minimus WindBreaker Woman

                                  Ultralight breathable and highly packable wind jacket. Made of WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers increased airflow and breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket, the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.

                                  FAST&LIGHT - 72  (XS)

                                  Price €89.90

                                    Minimus WindBreaker Woman

                                    Ultralight breathable and highly packable wind jacket. Made of WindBreaker® fabric, it offers a total barrier against the wind in a minimum weight. Thanks to the wicking treatment of the fabric that transports moisture from the inside to the outside, the Minimus jacket also offers increased airflow and breathability. Mesh panels in the armpits and laser vent holes on the back for a more comfortable use with or without a backpack. Packable in its own pocket, the Minimus jacket is the ideal garment for high pulse activities in fast changing conditions.

                                    FAST&LIGHT - 72  (XS)

                                    Price €89.90

                                      Warmfit Merino 100 Shirt Woman

                                      The Warmfit 100 Merino T-shirt Women is a high-performance thermal garment for mountaineering and alpinism. Made entirely of merino wool, without blends, it offers a high thermal capacity even when wet, combining natural calorific properties with good breathability. Thanks to its soft touch and women-specific ergonomic cut, the Warmfit 100 is a versatile shirt, ideal as a base layer in winter and as an outer shirt on cool days.

                                      FAST&LIGHT - 137g (XS)

                                      merino wool

                                      Price €79.90

                                        Warmfit Merino 100 Shirt

                                        The Warmfit 100 Merino T-shirt is a high-performance thermal garment for mountaineering and alpinism. Made entirely of merino wool, without blends, it offers a high thermal capacity even when wet, combining natural calorific properties with good breathability. Thanks to its soft touch and ergonomic cut, the Warmfit 100 is a versatile shirt, ideal as a base layer in winter and as an outer shirt on cool days.

                                        FAST&LIGHT - 183g (S)

                                        merino wool

                                        Price €79.90

                                          Warmfit Merino 100 Shirt

                                          The Warmfit 100 Merino T-shirt is a high-performance thermal garment for mountaineering and alpinism. Made entirely of merino wool, without blends, it offers a high thermal capacity even when wet, combining natural calorific properties with good breathability. Thanks to its soft touch and ergonomic cut, the Warmfit 100 is a versatile shirt, ideal as a base layer in winter and as an outer shirt on cool days.

                                          FAST&LIGHT - 183g (S)

                                          merino wool

                                          Price €79.90

                                            Hoka Ultra Trail Woman

                                            The Hoka Ultra Trail jacket designed for women is a lightweight and versatile garment. Jacket that fits the body thanks to X-Stretch fabric, allow yourself to make any movementMedium thermal insulation and breathability. Perfect jacket for the practice of trail running in low temperatures.

                                            FAST&LIGHT - 322g (XS)

                                            Producto Especial Material Desnivel

                                            Price €79.90

                                              Hoka Ultra Trail Woman

                                              The Hoka Ultra Trail jacket designed for women is a lightweight and versatile garment. Jacket that fits the body thanks to X-Stretch fabric, allow yourself to make any movementMedium thermal insulation and breathability. Perfect jacket for the practice of trail running in low temperatures.

                                              FAST&LIGHT - 322g (XS)

                                              Producto Especial Material Desnivel

                                              Price €79.90

                                                Insulation Shorts Woman

                                                Insulation overshort for mountain skiing and mountaineering that offer thermal protection for low temperatures. Made of resistant nylon and 100% windproof with Sorona®DuPont® 80g fiber filling. Full side zippers for quick use, even with boots on. YKK® Vislon™ zippers. Exterior water repellent treatment DWR. The ideal companion for FAST&LIGHT activities in low temperatures.

                                                FAST&LIGHT - 150g (XS)

                                                sorona_dupont.jpg

                                                Price €79.90

                                                  Insulation Shorts

                                                  Insulation overshort for mountain skiing and mountaineering that offer thermal protection for low temperatures. Made of resistant nylon and 100% windproof with Sorona®DuPont® 80g fiber filling. Full side zippers for quick use, even with boots on. YKK® Vislon™ zippers. Exterior water repellent treatment DWR. The ideal companion for FAST&LIGHT activities in low temperatures.

                                                  FAST&LIGHT - 150g (XS)

                                                  sorona_dupont.jpg

                                                  Price €79.90

                                                    Hoka Ultra Trail

                                                    The Hoka Ultra Trail Jacket is a lightweight and versatile garment designed for trail running. Thanks to the combination of X-Stretch and mesh fabric together with its pattern, Action FIT, provides a total freedom of movement while keeping a perfect balance between thermal protection and breathability. Elastic mesh pockets for carrying gels and bars comfortably. The ultimate jacket for running the trails under mid and low temperatures.

                                                    FAST&LIGHT - 367 g (S)

                                                    Producto Especial Material Desnivel

                                                    Price €79.90

                                                      Hoka Ultra Trail

                                                      The Hoka Ultra Trail Jacket is a lightweight and versatile garment designed for trail running. Thanks to the combination of X-Stretch and mesh fabric together with its pattern, Action FIT, provides a total freedom of movement while keeping a perfect balance between thermal protection and breathability. Elastic mesh pockets for carrying gels and bars comfortably. The ultimate jacket for running the trails under mid and low temperatures.

                                                      FAST&LIGHT - 367 g (S)

                                                      Producto Especial Material Desnivel

                                                      Price €79.90

                                                        Hoka Ultra Trail

                                                        The Hoka Ultra Trail Jacket is a lightweight and versatile garment designed for trail running. Thanks to the combination of X-Stretch and mesh fabric together with its pattern, Action FIT, provides a total freedom of movement while keeping a perfect balance between thermal protection and breathability. Elastic mesh pockets for carrying gels and bars comfortably. The ultimate jacket for running the trails under mid and low temperatures.

                                                        FAST&LIGHT - 367 g (S)

                                                        Producto Especial Material Desnivel

                                                        Price €79.90

                                                          Hoka Ultra Trail

                                                          The Hoka Ultra Trail Jacket is a lightweight and versatile garment designed for trail running. Thanks to the combination of X-Stretch and mesh fabric together with its pattern, Action FIT, provides a total freedom of movement while keeping a perfect balance between thermal protection and breathability. Elastic mesh pockets for carrying gels and bars comfortably. The ultimate jacket for running the trails under mid and low temperatures.

                                                          FAST&LIGHT - 367 g (S)

                                                          Producto Especial Material Desnivel

                                                          Price €79.90

                                                            Hoka Ultra Trail

                                                            The Hoka Ultra Trail Jacket is a lightweight and versatile garment designed for trail running. Thanks to the combination of X-Stretch and mesh fabric together with its pattern, Action FIT, provides a total freedom of movement while keeping a perfect balance between thermal protection and breathability. Elastic mesh pockets for carrying gels and bars comfortably. The ultimate jacket for running the trails under mid and low temperatures.

                                                            FAST&LIGHT - 367 g (S)

                                                            Producto Especial Material Desnivel

                                                            Price €79.90

                                                              Ace Jacket Woman

                                                              soft, light and elastic jacket designed with X-STRETCH 210g fabric. An extremely versatile garment, perfect as a light second layer under cold conditions or as a top layer during summer activities. The double function of the X-Strech fabric guarantees comfort temperature and breathability in a perfect fit.

                                                              FAST&LIGHT - 281g. (XS)

                                                              Price €69.90

                                                                Ace Jacket Man

                                                                The Ace Jacket is a soft, light and elastic jacket made of X-STRETCH fabric - 210g. An extremely versatile garment, perfect as a light second layer in winter adventures or as an outer layer during summer activities. The X-Strech fabric double function guarantees a comfortable temperature and breathability in a perfect fit.

                                                                FAST&LIGHT - 305 gr (S)


                                                                Price €69.90

                                                                  Ace Jacket Man

                                                                  The Ace Jacket is a soft, light and elastic jacket made of X-STRETCH fabric - 210g. An extremely versatile garment, perfect as a light second layer in winter adventures or as an outer layer during summer activities. The X-Strech fabric double function guarantees a comfortable temperature and breathability in a perfect fit.

                                                                  FAST&LIGHT - 305 gr (S)


                                                                  Price €69.90

                                                                    Warmfit Merino 100 Pants Woman

                                                                    Warmfit 100 Merino Wool are high performance base layer pants. Made entirely of merino wool, it offers a high thermal capacity even when wet, combining its natural calorific properties with good breathability to keep you comfortable in the most adverse conditions. It also offers an extra soft touch in contact with the skin. Its ergonomic cut with a specific pattern for women provides a perfect fit, mobility and comfort. An ideal complement as high-performance long johns on the coldest days.

                                                                    FAST&LIGHT - 158g (XS)

                                                                    merino wool

                                                                    Price €69.90

                                                                      Dynamic Shorts

                                                                      Light shorts designed for FAST&LIGHT mountaineering. Made with DYNAMICLite fabric, double weave version, it provides 4-way stretch making it very comfortable. Its Custom-Width adjustment makes it extremely quick to change its fit to any activity. Highly breathable, quick-drying, while offering a soft touch in contact with the skin. A technical short designed for fast activities in mid and high temperatures.

                                                                      FAST&LIGHT - 238g (S)

                                                                      OS2O hecho en España

                                                                      Price €69.90

                                                                        Dynamic Shorts

                                                                        Light shorts designed for FAST&LIGHT mountaineering. Made with DYNAMICLite fabric, double weave version, it provides 4-way stretch making it very comfortable. Its Custom-Width adjustment makes it extremely quick to change its fit to any activity. Highly breathable, quick-drying, while offering a soft touch in contact with the skin. A technical short designed for fast activities in mid and high temperatures.

                                                                        FAST&LIGHT - 238g (S)

                                                                        OS2O hecho en España

                                                                        Price €69.90

                                                                          Dynamic Shorts Woman

                                                                          Light shorts designed for FAST&LIGHT mountaineering. Made with DYNAMICLite fabric, double weave version, it provides 4-way stretch making it very comfortable. Its Custom-Width adjustment makes it extremely quick to change its fit to any activity. Highly breathable, quick-drying, while offering a soft touch in contact with the skin. A technical short designed for fast activities in mid and high temperatures.

                                                                          FAST&LIGHT - 209g (XS)

                                                                          OS2O hecho en España

                                                                          Price €69.90

                                                                            Dynamic Shorts Woman

                                                                            Light shorts designed for FAST&LIGHT mountaineering. Made with DYNAMICLite fabric, double weave version, it provides 4-way stretch making it very comfortable. Its Custom-Width adjustment makes it extremely quick to change its fit to any activity. Highly breathable, quick-drying, while offering a soft touch in contact with the skin. A technical short designed for fast activities in mid and high temperatures.

                                                                            FAST&LIGHT - 209g (XS)

                                                                            OS2O hecho en España

                                                                            Price €69.90

                                                                              Warmfit Merino 100 Pants

                                                                              The Warmfit 100 Merino Wool Pants are a high performance first layer for mountaineering and alpinism. Made entirely of merino wool, it offers a high thermal capacity even when wet, combining its natural calorific properties with good breathability to keep you comfortable and dry even in the most adverse conditions. It also offers a very soft touch in contact with the skin. Its ergonomic cut provides a perfect fit, good mobility and comfort. An ideal complement as high-performance long johns on the coldest days.

                                                                              FAST&LIGHT - 179g (S)

                                                                              merino wool

                                                                              Price €69.90

                                                                                Warmfit Merino 100 Pants

                                                                                The Warmfit 100 Merino Wool Pants are a high performance first layer for mountaineering and alpinism. Made entirely of merino wool, it offers a high thermal capacity even when wet, combining its natural calorific properties with good breathability to keep you comfortable and dry even in the most adverse conditions. It also offers a very soft touch in contact with the skin. Its ergonomic cut provides a perfect fit, good mobility and comfort. An ideal complement as high-performance long johns on the coldest days.

                                                                                FAST&LIGHT - 179g (S)

                                                                                merino wool

                                                                                Price €69.90

                                                                                  Racing Compression Shorts

                                                                                  Compression shorts with integrated belt for trail running. Made with a seamless construction, which offers great freedom of movement, high support for the muscles, no friction, the Racing Shorts are ideal for long distances. With a balanced mix of polyester, polyamide and elastane fibers, they provide high compression while being resistant and highly breathable. Large-capacity integrated belt ideal for use in training and competition, the load is kept without bouncing even at high paces and on technical terrain.  

                                                                                  FAST&LIGHT - 144g (XS)

                                                                                  Price €59.90

                                                                                    Racing Compression Shorts

                                                                                    Compression shorts with integrated belt for trail running. Made with a seamless construction, which offers great freedom of movement, high support for the muscles, no friction, the Racing Shorts are ideal for long distances. With a balanced mix of polyester, polyamide and elastane fibers, they provide high compression while being resistant and highly breathable. Large-capacity integrated belt ideal for use in training and competition, the load is kept without bouncing even at high paces and on technical terrain.  

                                                                                    FAST&LIGHT - 144g (XS)

                                                                                    Price €59.90

                                                                                      Pixel Hoodie

                                                                                      High thermal performance hoodie for winter activities. Made of a double-layer polyester yarn with a pixelated exterior pattern, the micro channels allow the warm air to circulate throughout the garment enhancing the thermal balance. A versatile and efficient garment as a second layer under a hardshell or as an external layer during medium intensity activities on cold and dry days

                                                                                      FAST&LIGHT - 262g (XS)

                                                                                      Price €59.90

                                                                                        Insulation Vest

                                                                                        Extremely light insulated vest, designed with a wind-stopper ripstop front membrane, filled with a light (60g/m²) synthetic insulation that provides an extra protection from cold, and a back mesh, that enhances breathability. A perfect complement for medium/high intensity mountain activities in medium/low temperatures.

                                                                                        FAST&LIGHT - 150g (M)

                                                                                        Price €59.90

                                                                                          Trail Lite Shorts

                                                                                          Lightweight trail running shorts made with Cool2Dry fabric, fresh, quick-dry and with stretchable union panels to move freely on technical terrain. With a double waist adjustment of elastic band and string, it allows to carry some weight in the back pocket without any movement. Highly breathable, the Trail Lite shorts are ideal for training and competitions.

                                                                                          FAST&LIGHT - 115g (S)

                                                                                          OS2O hecho en España

                                                                                          Price €49.90

                                                                                            Trail Lite Shorts

                                                                                            Lightweight trail running shorts made with Cool2Dry fabric, fresh, quick-dry and with stretchable union panels to move freely on technical terrain. With a double waist adjustment of elastic band and string, it allows to carry some weight in the back pocket without any movement. Highly breathable, the Trail Lite shorts are ideal for training and competitions.

                                                                                            FAST&LIGHT - 115g (S)

                                                                                            OS2O hecho en España

                                                                                            Price €49.90

                                                                                              OS2O Compression Pants

                                                                                              Compression pants for aerobic activities, where support and freedom of movement are essential. Made in a seamless construction, they offer great adaptability to each muscle group of the legs. Its fabric is a mixture of polyester, polyamide and elastane yarns, offering high compression while being resistant and highly breathable. The compression pants can be used as an exterior garment for trail running or as a baselayer on colder days.

                                                                                              FAST&LIGHT – 158g (S)

                                                                                              Price €49.90

                                                                                                OS2O Compression Pants

                                                                                                Compression pants for aerobic activities, where support and freedom of movement are essential. Made in a seamless construction, they offer great adaptability to each muscle group of the legs. Its fabric is a mixture of polyester, polyamide and elastane yarns, offering high compression while being resistant and highly breathable. The compression pants can be used as an exterior garment for trail running or as a baselayer on colder days.

                                                                                                FAST&LIGHT – 158g (S)

                                                                                                Price €49.90

                                                                                                  FAST&LIGHT Shorts Woman

                                                                                                  Ultra light pants for trail running, designed for training and competition. With a focus on minimalist athletes, these shorts have a lightweight, comfortable soft fabric which makes you feel like not wearing anything at all.

                                                                                                  FAST&LIGHT – 78g (S)

                                                                                                  Price €44.90

                                                                                                    FAST&LIGHT Shorts Woman

                                                                                                    Ultra light pants for trail running, designed for training and competition. With a focus on minimalist athletes, these shorts have a lightweight, comfortable soft fabric which makes you feel like not wearing anything at all.

                                                                                                    FAST&LIGHT – 78g (S)

                                                                                                    Price €44.90

                                                                                                      Trail Compression Shorts

                                                                                                      Trail running tights with a uniform mid compression. Thanks to its seamless construction with polyester, ,polyamide and spandex combines a great adaptability, resistance together with a very high breathability keeping skin dry at all times. Ideal as an outer layer or as the first layer under pants. A perfect garment for intense activities in medium temperatures.

                                                                                                      FAST&LIGHT – 111g (S)

                                                                                                      Price €39.90

                                                                                                        Saiko Vest

                                                                                                        Ultra-light vest featuring a front windstopper membrane with risptop and back mesh for enhanced breathability. Extremely foldable, it is a perfect accesory for weather changing conditions or windy days.

                                                                                                        FAST&LIGHT - 60 gr (M)

                                                                                                        YKK 140.jpg

                                                                                                        Price €39.90

                                                                                                          Saiko Vest

                                                                                                          Ultra-light vest featuring a front windstopper membrane with risptop and back mesh for enhanced breathability. Extremely foldable, it is a perfect accesory for weather changing conditions or windy days.

                                                                                                          FAST&LIGHT - 60 gr (M)

                                                                                                          YKK 140.jpg

                                                                                                          Price €39.90

                                                                                                            Warmfit Merino 100 Boxer

                                                                                                            The Warmfit 100 Merino Wool boxers are high-performance underwear. Made entirely of pure merino wool, it offers total comfort as well as excellent performance. Extra soft touch in contact with the skin, for daily use on and off the mountain. An ideal complement to protect the most delicate area on the coldest days.

                                                                                                            FAST&LIGHT - 94g (S/M)

                                                                                                            merino wool

                                                                                                            Price €39.90

                                                                                                              Warmfit Merino 100 Boxer

                                                                                                              The Warmfit 100 Merino Wool boxers are high-performance underwear. Made entirely of pure merino wool, it offers total comfort as well as excellent performance. Extra soft touch in contact with the skin, for daily use on and off the mountain. An ideal complement to protect the most delicate area on the coldest days.

                                                                                                              FAST&LIGHT - 94g (S/M)

                                                                                                              merino wool

                                                                                                              Price €39.90

                                                                                                                Mountain T-Shirt Woman

                                                                                                                Trail Running ultralight technical T-shirt designed to keep you dry and cool during intense activities. Woman-specific pattern. Thanks to its fabric, Cool2Dry® 35, the F&L Technical T-Shirt is elastic, lightweight and breathable, making it ideal for trail running in the summer warmest days when breathability is paramount.  

                                                                                                                FAST&LIGHT - 66 g (XS)

                                                                                                                Made%20in%20Spain%20140.jpg

                                                                                                                Price €34.90

                                                                                                                  Mountain T-Shirt Woman

                                                                                                                  Trail Running ultralight technical T-shirt designed to keep you dry and cool during intense activities. Woman-specific pattern. Thanks to its fabric, Cool2Dry® 35, the F&L Technical T-Shirt is elastic, lightweight and breathable, making it ideal for trail running in the summer warmest days when breathability is paramount.  

                                                                                                                  FAST&LIGHT - 66 g (XS)

                                                                                                                  Made%20in%20Spain%20140.jpg

                                                                                                                  Price €34.90

                                                                                                                    Mountain T-Shirt

                                                                                                                    Trail Running ultralight technical T-shirt designed to keep you dry and cool during intense activities. Thanks to its fabric, Cool2Dry® 35, the F&L Technical T-Shirt is elastic, lightweight and breathable, making it ideal for trail running in the summer warmest days when breathability is paramount.

                                                                                                                    FAST&LIGHT - 78 g (S)

                                                                                                                    Made%20in%20Spain%20140.jpg

                                                                                                                    Price €34.90

                                                                                                                      Ultra Summit T-Shirt Woman

                                                                                                                      Ultralight technical short sleeve t-shirt for woman designed to keep you cool and dry in competitions and high intensity training. Made of perforated Cool2Dry® fabric that provides extra ventilation and improves heat dissipation in moments of high intensity, it also offers a soft touch in contact with the skin. 

                                                                                                                      FAST&LIGHT - 66g

                                                                                                                      Made in Spain 140.jpg

                                                                                                                      Price €34.90

                                                                                                                        StretchLight Trail Belt

                                                                                                                        Light high capacity trail running belt ideal for short and medium distance races or as an accesory to a vest in long distance ones. Its seamless highly stretchable fabric provides a perfect fit while carrying a mobile device, gels, bars, gloves, poles (front or back), a 500 ml soft flask and a waterproof jacket in a no-rebound compact way.

                                                                                                                        FAST&LIGHT - 61g


                                                                                                                        Made%20in%20Spain%20140.jpg

                                                                                                                        Price €34.90

                                                                                                                          StretchLight Trail Belt

                                                                                                                          Light high capacity trail running belt ideal for short and medium distance races or as an accesory to a vest in long distance ones. Its seamless highly stretchable fabric provides a perfect fit while carrying a mobile device, gels, bars, gloves, poles (front or back), a 500 ml soft flask and a waterproof jacket in a no-rebound compact way.

                                                                                                                          FAST&LIGHT - 61g


                                                                                                                          Made%20in%20Spain%20140.jpg

                                                                                                                          Price €34.90

                                                                                                                            Seamless Compression Tech Shirt Woman

                                                                                                                            Short sleeve compression t-shirt for men and women. Tight cut that adapts to the body like a second skin for woman. It offers the maximum thermal insulation, with an efficient transpitation to keep the body dry all the time. Thermo-regulating effect that gives the garment the condition of cold or heat depending on the conditions and intensity of the exercise.

                                                                                                                            FAST&LIGHT - 112g (XS)



                                                                                                                            Price €32.90

                                                                                                                              Seamless Compression Tech Shirt Woman

                                                                                                                              Short sleeve compression t-shirt for men and women. Tight cut that adapts to the body like a second skin for woman. It offers the maximum thermal insulation, with an efficient transpitation to keep the body dry all the time. Thermo-regulating effect that gives the garment the condition of cold or heat depending on the conditions and intensity of the exercise.

                                                                                                                              FAST&LIGHT - 112g (XS)



                                                                                                                              Price €32.90

                                                                                                                                Racing Summit T-Shirt Woman

                                                                                                                                Ultralight technical shirt designed to keep you cool and dry in competitions and high intensity training sessions. Made of perforated Cool2Dry® fabric that provides extra ventilation and improves heat dissipation in effort-demanding moments, it also offers a soft touch in contact with the skin. An ideal shirt for activities in high temperatures.

                                                                                                                                FAST&LIGHT - 49g

                                                                                                                                Price €32.90

                                                                                                                                  Racing Summit T-Shirt

                                                                                                                                  Ultralight technical shirt designed to keep you cool and dry in competitions and high intensity training. Made of perforated Cool2Dry® fabric that provides extra ventilation and improves heat dissipation in effort-demanding moments, it also offers a soft touch in contact with the skin. An ideal shirt for activities in high temperatures.



                                                                                                                                  FAST&LIGHT - 60g

                                                                                                                                  Price €32.90

                                                                                                                                    Racing Summit T-Shirt

                                                                                                                                    Ultralight technical shirt designed to keep you cool and dry in competitions and high intensity training. Made of perforated Cool2Dry® fabric that provides extra ventilation and improves heat dissipation in effort-demanding moments, it also offers a soft touch in contact with the skin. An ideal shirt for activities in high temperatures.



                                                                                                                                    FAST&LIGHT - 60g

                                                                                                                                    Price €32.90

                                                                                                                                      Seamless Compression Tech Shirt

                                                                                                                                      Short sleeve compression t-shirt for men and women. Tight cut that adapts to the body like a second skin. It offers the maximum thermal insulation, with an efficient transpitation to keep the body dry all the time. Thermo-regulating effect that gives the garment the condition of cold or heat depending on the conditions and intensity of the activity.

                                                                                                                                      FAST&LIGHT - 123g (S)
                                                                                                                                      Made%20in%20Spain%20140.jpgDryan

                                                                                                                                      Price €32.90

                                                                                                                                        Seamless Compression Tech Shirt

                                                                                                                                        Short sleeve compression t-shirt for men and women. Tight cut that adapts to the body like a second skin. It offers the maximum thermal insulation, with an efficient transpitation to keep the body dry all the time. Thermo-regulating effect that gives the garment the condition of cold or heat depending on the conditions and intensity of the activity.

                                                                                                                                        FAST&LIGHT - 123g (S)
                                                                                                                                        Made%20in%20Spain%20140.jpgDryan

                                                                                                                                        Price €32.90

                                                                                                                                          T-Shirt Flex

                                                                                                                                          Light, highly breathable and elastic shirt for trail running and alpinism. Seamless construction in Polypropylene Dryarn® fast dry even under very hot and humid conditions. Good resistance against friction with rocks. A high performance garment in a basic and functional design, a must for outdoor sports in medium and high temperatures.

                                                                                                                                          FAST&LIGHT - 106g (S)


                                                                                                                                          OS2O hecho en EspañaDryan

                                                                                                                                          Price €27.90

                                                                                                                                            T-Shirt Flex

                                                                                                                                            Light, highly breathable and elastic shirt for trail running and alpinism. Seamless construction in Polypropylene Dryarn® fast dry even under very hot and humid conditions. Good resistance against friction with rocks. A high performance garment in a basic and functional design, a must for outdoor sports in medium and high temperatures.

                                                                                                                                            FAST&LIGHT - 106g (S)


                                                                                                                                            OS2O hecho en EspañaDryan

                                                                                                                                            Price €27.90

                                                                                                                                              T-Shirt Flex

                                                                                                                                              Light, highly breathable and elastic shirt for trail running and alpinism. Seamless construction in Polypropylene Dryarn® fast dry even under very hot and humid conditions. Good resistance against friction with rocks. A high performance garment in a basic and functional design, a must for outdoor sports in medium and high temperatures.

                                                                                                                                              FAST&LIGHT - 106g (S)


                                                                                                                                              OS2O hecho en EspañaDryan

                                                                                                                                              Price €27.90

                                                                                                                                                Tank Flex Woman

                                                                                                                                                Light, cool and elastic tank shirt in a specific women pattern. Thanks to its seamless construction with Polypropylene Dryarn® combines elasticity and quick dry which makes the Tank Flex ideal for medium/high intensity activities in high temperatures. It also provides with a good resistance against friction with rocks. A basic for summer outdoor sports.


                                                                                                                                                FAST&LIGHT
                                                                                                                                                 - 65g
                                                                                                                                                 (S)


                                                                                                                                                OS2O hecho en EspañaDryan

                                                                                                                                                Price €24.90

                                                                                                                                                  Tank Flex Woman

                                                                                                                                                  Light, cool and elastic tank shirt in a specific women pattern. Thanks to its seamless construction with Polypropylene Dryarn® combines elasticity and quick dry which makes the Tank Flex ideal for medium/high intensity activities in high temperatures. It also provides with a good resistance against friction with rocks. A basic for summer outdoor sports.


                                                                                                                                                  FAST&LIGHT
                                                                                                                                                   - 65g
                                                                                                                                                   (S)


                                                                                                                                                  OS2O hecho en EspañaDryan

                                                                                                                                                  Price €24.90

                                                                                                                                                    Compression Toesocks

                                                                                                                                                    Seamless compression toesocks designed to reduce muscle fatigue while preventing blisters. Its progressive compression from ankle to knee helps blood circulation and recovery. Its high nylon composition ensures high resistance. Mesh on instep to enhance breathability and arch support to provide stability. Ideal for medium or high intensity activities, or for recovery after the activity.

                                                                                                                                                    Price €24.90

                                                                                                                                                      Arm Sleeves

                                                                                                                                                      Ultralight and functional arm sleeves that offer insulation, protection and a high breathability. Made of Polypropylene Dryarn and spandex, the OS2O Arm Sleeves provide high elasticity in both directions and a quick dry function even under high humidity environments. They also have good durability and resistance from scratches. A basic item providing safety and high performance in a minimum weight.

                                                                                                                                                      FAST&LIGHT - 24g (S/M) 

                                                                                                                                                      Price €19.90

                                                                                                                                                        Neck Warmer

                                                                                                                                                        Thermal neck warmer designed for outdoor activities in low temperatures. The fabric honeycomb structure with microperforations provides an excellent thermal protection, a great fitting and breathability. The perfect accesory for winter trail running, alpinism and skimo.

                                                                                                                                                        FAST&LIGHT - 80 g

                                                                                                                                                        Price €19.90

                                                                                                                                                          Neck Warmer

                                                                                                                                                          Thermal neck warmer designed for outdoor activities in low temperatures. The fabric honeycomb structure with microperforations provides an excellent thermal protection, a great fitting and breathability. The perfect accesory for winter trail running, alpinism and skimo.

                                                                                                                                                          FAST&LIGHT - 80 g

                                                                                                                                                          Price €19.90

                                                                                                                                                            ULTRA Toesocks

                                                                                                                                                            Technical toesocks designed for Trail Running and Alpinism. Thanks to the separation of the toes, the Ultra toesocks eliminate humidity in between toes avoiding blisters and allowing a natural position of the foot. Highly breathable mesh on instep and arch band to keep them always in the right position. Ideal for high intensity activities in medium and high temperatures.

                                                                                                                                                            Price €14.90

                                                                                                                                                              ULTRA Toesocks

                                                                                                                                                              Technical toesocks designed for Trail Running and Alpinism. Thanks to the separation of the toes, the Ultra toesocks eliminate humidity in between toes avoiding blisters and allowing a natural position of the foot. Highly breathable mesh on instep and arch band to keep them always in the right position. Ideal for high intensity activities in medium and high temperatures.

                                                                                                                                                              Price €14.90

                                                                                                                                                                Softflask 500ml

                                                                                                                                                                Flexible lightweight 500 ml (17 fl oz) flask with a wide opening for easy refilling with water, ice or salts. It folds, reducing its volume as you drink to minimize spilling and water sloshing and improving the liquid intake. 100% free of BPA and PVC. Ideal for use in trail running backpacks in medium and long distances.

                                                                                                                                                                FAST&LIGHT - 42g

                                                                                                                                                                Price €13.90

                                                                                                                                                                  Softflask 300ml

                                                                                                                                                                  Flexible lightweight 300 ml (10 fl oz) flask ideal for trail running belts. It folds, reducing its volume as you drink to minimize spilling and water sloshing and improving the liquid intake. 100% free of BPA and PVC. The perfect companion to stay properly hydrated in medium and short distance adventures.

                                                                                                                                                                  FAST&LIGHT - 26g

                                                                                                                                                                  Price €11.90

                                                                                                                                                                    TRAIL Toesocks

                                                                                                                                                                    Seamless toesocks designed for Trail Running. Thanks to the separation of toes, the Trail Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Mini crew height that prevents gravel or mud from entering the interior. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock. The Trail Toesocks ensure high performance and durability for medium and long distance trail running activities.


                                                                                                                                                                    Price €11.90

                                                                                                                                                                      TRAIL Toesocks

                                                                                                                                                                      Seamless toesocks designed for Trail Running. Thanks to the separation of toes, the Trail Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Mini crew height that prevents gravel or mud from entering the interior. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock. The Trail Toesocks ensure high performance and durability for medium and long distance trail running activities.


                                                                                                                                                                      Price €11.90

                                                                                                                                                                        TRAIL Toesocks

                                                                                                                                                                        Seamless toesocks designed for Trail Running. Thanks to the separation of toes, the Trail Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Mini crew height that prevents gravel or mud from entering the interior. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock. The Trail Toesocks ensure high performance and durability for medium and long distance trail running activities.


                                                                                                                                                                        Price €11.90

                                                                                                                                                                          TRAIL Toesocks

                                                                                                                                                                          Seamless toesocks designed for Trail Running. Thanks to the separation of toes, the Trail Toesocks eliminate moisture in between avoiding blisters and allowing a natural position of the foot. Mini crew height that prevents gravel or mud from entering the interior. Good breathability and stability thanks to the instep mesh and arch band that avoids any movement of the sock. The Trail Toesocks ensure high performance and durability for medium and long distance trail running activities.


                                                                                                                                                                          Price €11.90

                                                                                                                                                                            Toesocks RUN

                                                                                                                                                                            Running and Trail Running Technical Toesocks. The RUN! Toesocks provide freedom of movement while preventing blisters as it eliminates moisture and friction between the toes. Its high component of Nylon® and Coolmax® guarantees good moisture management, resistance and outstanding durability on any terrain and shoe.

                                                                                                                                                                            Producto destacado Especial Material Desnivel 2017

                                                                                                                                                                            Price €9.90

                                                                                                                                                                              Toesocks RUN

                                                                                                                                                                              Running and Trail Running Technical Toesocks. The RUN! Toesocks provide freedom of movement while preventing blisters as it eliminates moisture and friction between the toes. Its high component of Nylon® and Coolmax® guarantees good moisture management, resistance and outstanding durability on any terrain and shoe.

                                                                                                                                                                              Producto destacado Especial Material Desnivel 2017

                                                                                                                                                                              Price €9.90

                                                                                                                                                                                Toesocks RUN

                                                                                                                                                                                Running and Trail Running Technical Toesocks. The RUN! Toesocks provide freedom of movement while preventing blisters as it eliminates moisture and friction between the toes. Its high component of Nylon® and Coolmax® guarantees good moisture management, resistance and outstanding durability on any terrain and shoe.

                                                                                                                                                                                Producto destacado Especial Material Desnivel 2017

                                                                                                                                                                                Price €9.90

                                                                                                                                                                                  Toesocks RUN

                                                                                                                                                                                  Running and Trail Running Technical Toesocks. The RUN! Toesocks provide freedom of movement while preventing blisters as it eliminates moisture and friction between the toes. Its high component of Nylon® and Coolmax® guarantees good moisture management, resistance and outstanding durability on any terrain and shoe.

                                                                                                                                                                                  Producto destacado Especial Material Desnivel 2017

                                                                                                                                                                                  Price €9.90

                                                                                                                                                                                    Toesocks RUN

                                                                                                                                                                                    Running and Trail Running Technical Toesocks. The RUN! Toesocks provide freedom of movement while preventing blisters as it eliminates moisture and friction between the toes. Its high component of Nylon® and Coolmax® guarantees good moisture management, resistance and outstanding durability on any terrain and shoe.

                                                                                                                                                                                    Producto destacado Especial Material Desnivel 2017

                                                                                                                                                                                    Price €9.90

                                                                                                                                                                                      Soft Cup

                                                                                                                                                                                      Lightweight compressible  200 ml (6.8 fl oz) softcup. Reduce waste plastic cups and hydrate quickly in your trail running trainings and competitions. It is reusable, foldable and it can be stored in a pocket or hanging from the softcup ring. BPA and PVC free.

                                                                                                                                                                                      FAST&LIGHT - 9g

                                                                                                                                                                                      Price €6.90

                                                                                                                                                                                        Long Neck Valve 360

                                                                                                                                                                                        Long neck straw (12 cm.) with valve in a 45 degree inclination to facilitate liquid intake. The valve has an open/closed position and can turn 360 degrees placing it next to the mouth avoiding taking the flask out when drinking. Compatible with SOFTFLASK 500, the LONG NECK valve is the fastest way to keep hydrated while in movement.

                                                                                                                                                                                        FAST&LIGHT - 33g

                                                                                                                                                                                        Price €4.90
                                                                                                                                                                                        • Out of stock
                                                                                                                                                                                        • Sin stock

                                                                                                                                                                                        Shopping Cart

                                                                                                                                                                                        Back to shop

                                                                                                                                                                                        Cart is empty.

                                                                                                                                                                                        Account

                                                                                                                                                                                        Account

                                                                                                                                                                                        No account?
                                                                                                                                                                                        Create an Account