OS2O

FAST&LIGHT

Versatile and light products for the practice of fast activities in the mountains

FAST&LIGHT

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Oswald Thermore® Ecodown® Jacket

Recycled synthetic down jacket, ultralight and compact, which seeks to provide an insulation/weight ratio equivalent to traditional down jackets, but being animal-free and of recycled origin. Designed for mountaineering FAST&LIGHT and mountain skiing, even in humid conditions. It has been made using two extremely light and resistant Gelanots® fabrics, strategically located in search of greater resistance to friction or lightness. Its high insulating capacity is provided by the 100% recycled synthetic filling of Thermore® Ecodown® Fibers together with High Loft panels combined by thermographic techniques in areas where greater insulation (chest, back, shoulders) or maneuverability (forearms, hood) is required.

It offers very high thermal resistance (even in wet conditions), wind resistance, water resistance (free of PFCs), foldability, breathability in an extremely light weight of 330 grams, more than responding to the vision of its creator, Oswaldo Rivera, a step beyond in FAST&LIGHT 
design: lightness, high functionality and sustainability.

ISPO Prize 2023 in the mountain textile category.

FAST&LIGHT - 330 grams (S)

      

Price €299.90

    O2 Stellæ Alpine Waterproof Pants

    High performance hardshell waterproof pants for technical mountaineering and ski touring. Made with the resistant O2-3 Layer fabric, windproof, waterproof (20,000mm) and extremely high breathability of MVTR: 40,000g/(m²·24h). The O2 Stella Alpine Waterproof Pants have been developed to protect you in the most demanding conditions. Its fit is versatile and thanks to its ¾ length side zippers it can be used as a second or third layer overpants. Harness compatible pockets. Reinforcement fabric in Kevlar® thermo sealed seams, YKK™ AquaGuard® waterproof zippers. Fabric with DWR treatment.

    A top of the line garment for alpine adventures in snowy and icy conditions.

    FAST&LIGHT - 512g (S)

    o2_30-40.jpgkevlar

    Price €299.90

      Breathout PRO Waterproof Jacket

      The Breathout PRO jacket is a lightweight technical 3-layer hardshell that offers a high waterproof protection and outstanding breathable capacity. Designed for alpinism and ski mountaineering in the most demanding conditions. Membrane eVent® DVStorm ™ 3-layer with Direct Venting™ technology, providing waterproof values of 20,000mm H2O column and a breathability function of MVTR 30,000g/(m² · 24h). 100% thermo-sealed seams, the outer layer is made of nylon with a double density yarn with a hybrid construction  (15 and 40 Denier) that provides both high resistance and a perfect adaptability to extenuant movements. YKK™ Vislon AquaGuard® waterproof zippers. The Breathout Pro Jacket is ideal for high intensity alpine activities under the most adverse weather conditions.

      FAST&LIGHT - 348 g. (S)

      https://www.eventfabrics.com/technology/Premio Mejor Chaqueta de membrana Desnivel 2017

      Price €279.90

        Nebulæ 850FP Hydro Repellent Jacket

        Highly thermal ultralight (250 g.) jacket with 850 CUIN goose down hydro-repellent filling, designed to offer maximum protection in winter FAST&LIGHT activities. Water-repellent (DWR), windproof 100% and highly resistant. Thanks to its PFC-Free goose down RDS®-certified DownTek® 93/7 850 CUIN with hydro repellent treatment, the NEBULÆ jacket traps the hot air in the down clusters even in rainy or snowy conditions. Total functionality in the minimum weight.

        FAST&LIGHT - 250g  (S)

        TorayRDS

        Price €249.90

          Turbulence 850 Down Jacket Woman

          Highly thermal down jacket for women designed for winter alpine activities. Its filling 90/10 duck down filling (850 CUIN Fill Power) maximizes protection while keeping a low weight. Exterior fabric Nylon 20D with a double layer construction and DWR (Water Repellency) that protects it from moisture, 100% windproof and makes it highly resistant against abrasion. Designed as a belay jacket for the coldest north walls or for activities under temperatures well below freezing. Includes compression bag. Maximum insulation at a very low weight.

          FAST&LIGHT - 479g  (XS)

          NON LIVE PLUCKING

          Price €219.90

            Turbulence 850 Down Jacket

            850 CUIN down filling insulated jacket for alpine activities under very low temperatures. Made of highly resistant Nylon 20D fabric, 100% windproof with a double layer construction that protects down from moisture. Water Repellency exterior treatment DWR and 90/10 duck down filling (850 CUIN Fill Power) that provides the maximum thermal protection at a minimum weight. Designed as a belay jacket for the coldest north walls or for activities under temperatures well below freezing. Compression bag included to facilitate transportation.

            FAST&LIGHT - 523g  (S)

            NON LIVE PLUCKING

            Price €219.90

              OS2O The Skimo Race Suit

              Ski mountaineering racing suit developed in conjunction with our team of athletes to meet the highest competition demands. Built in four-way stretch KYNETIC fabric that adapts perfectly to the body to offer maximum comfort, freedom of movement and a perfect temperature balance. Double elastic pocket to store seal skins, double interior pocket with zippers. Ankle area reinforced with anti-abrasion fabric, elastic rubber that is placed over the boot to guarantee a perfect fit. Lower leg adjustment system compatible with any boot attachment system and ski bindings.

              FAST&LIGHT - 438 g.  (S)

              Price €199.90

                O2 Waterproof Trail Jacket 30k

                The O2 Waterproof Trail jacket 30k is a waterproof jacket, extremely breathable, ultra lightweight and 100% windproof. It is a garment designed for trail running and fast activties with a weight of only 173 grams. Manufactured with the new O2 30K membrane of 2.5 layers which offers a guaranteed (test) waterproof protection of 20,000 mm and a transpiration capacity of MVTR: 30,000 g/ ((m2·24h). 100% heat sealed seams, waterproof zippers from YKKTM AquaGuard®. Foldable in its own pocket.

                A carefully crafted garment designed to protect trail runners under the most adverse conditions without affecting their performance.

                FAST&LIGHT - 173g (S)

                winner_trr.jpg

                Price €159.90

                  Eiger Stretchshell 20k Pants

                  Technical mountaineering and mountain skiing pants. Manufacture from fabric StretchShell PRO membrane 3 layers waterproof and breathable (20k/20k), Eiger pants are versatile, thermal and elastic, providing a perfect fit and total freedom of movement. Their waist is elastic compatible with harness, they have an inner lycra zone for excellent grip on the boot. They are reinforced in the ankles with Kevlar® and glass fiber of very high resistance to cuts and pinches of crampons and skis. YKK® VislonTM zippers with guaranteed durability. External water repellent treatment DWR free of PFCs.

                  Eiger Pants are functional, durable and elastic designed to move safely and unrestricted in a wide range of alpine activities and climates.

                  FAST&LIGHT - 452 grams (S)

                  StretchShell Alpine -140.jpgYKK 140.jpg

                  Price €149.90

                    Fastlite 650 Down Woman Jacket

                    Ultralight insulated down jacket for FAST&LIGHT activities, warm, packable and easy to transport. Made of Nylon 20 D fabric, 100% windproof with a double layer construction that protects the feather from moisture. DWR (Durable Water Repellency) exterior treatment and 90/10 duck down 650 CUINS of fill power, providing a high thermal protection in a very light weight. 3 outside harness-compatible pockets and 3 inner ones. The Fastlite 650 is a piece of equipment that combines perfectly durability, lightness and insulation.

                    FAST&LIGHT - 417g (XS)

                    Price €149.90

                      Fastlite 650 Down Jacket

                      Ultralight insulated down jacket for FAST&LIGHT activities, warm, packable and easy to transport. Made of Nylon 20 D fabric, 100% windproof with a double layer construction that protects the feather from moisture. DWR (Durable Water Repellency) exterior treatment and 90/10 duck down 650 CUINS of fill power, providing a high thermal protection in a very light weight3 outside harness-compatible pockets and 3 inner ones. The Fastlite 650 is a piece of equipment that combines perectly durability, lightness and insulation.

                      FAST&LIGHT - 452g (S)



                      Price €149.90

                        Meteor Ski Alp Stormfleece Pants

                        Technical pants for winter activities FAST&LIGHT, made with the innovative fabric recycled (69%) It 's all weather resistant: windproof, water repellent, highly breathable and thermally insulated. They offer a perfect fit, elastic belt compatible with harness, inner pulley for excellent grip on the boot. They are reinforced in the ankles with Kevlar and fiberglass of excellent resistance to cuts and clamps of crampons. YKK® VislonTM zippers with guaranteed durability. External water repellent treatment DWR free of PFCs.

                        The It 's a meteor are versatile, lightweight and elastic designed for fast and unrestricted movement in a wide range of activities and climatologies.

                        FAST&LIGHT - 335 grams (S)

                        StretchShell Alpine -140.jpgYKK 140.jpg

                        Price €139.90

                          Thunder Pro Jacket

                          The Thunder Pro is a syntethic insulated jacket whose objective is maximising the balance between thermal protection, breathability and weight. Designed to be worn in winter valley-summit-valley adventures in continuous movement (corridors, ridges, skimo), it is highly valued by mountaineers for the quality of its filling, biopolymer Sorona Dupont, as well as its detailed distribution in areas of different densities depending on thermal requirements (evacuation or protection) of each body part, configured with thermographic and body-mapping techniques.

                          Manufactured with lightweight Nylon 20 deniers, provides the necessary protection against wind and friction to make it lightweight but durable. External treatment DWR (Durable Water Repellency) that protects it from outside moisture. The Thunder Pro is a warm, lightweight, ventilated garment that's easy to transport, ideal for 
                          winter activities FAST&LIGHT.

                          FAST&LIGHT - 349g (S)

                          sorona_dupont.jpg

                          Price €139.90

                            Meteor Stormfleece Jacket

                            Multifunctional technical jacket for activities FAST&LIGHT in medium and low temperatures. What. Made with the innovative STORMFLEECETM PRO, made from 69% recycled all weather resistant garment: waterproof, windproof, has good thermal protection, high breathability and is extremely light. In addition, it offers a very good fit to the body by being elastic in all 4 directions and provides good resistance to friction and hooks. YKK® VislonTM zippers with guaranteed durability.

                            The Meteor Jacket is a versatile, lightweight and highly functional jacket, designed to move light and unrestricted in a very wide range of activities and climatologies.

                            FAST&LIGHT - 378g (S)

                            StretchShell Alpine -140.jpgYKK 140.jpg

                            Price €129.90

                              Meteor Stormfleece PRO® Pants

                              Technical pants for FAST&LIGHT activities in medium and low temperatures​, made with the innovative recycled (69%) STORMFLEECE PRO® All Weather Resistant fabric: windproof, water repellent, highly breathable and thermally insulating. Elastic waist for perfect fit, harness-compatible pocket, inner gaiter for excellent support with boots on. YKK® Vislon™zippers. DWR water repellent exterior treatment.

                              The Meteor Pants are stretchable and extremely light designed to move fast and without restrictions on a wide range of activities and conditions.

                              FAST&LIGHT - 261g (S)

                              StretchShell Alpine -140.jpgYKK 140.jpgYKK 140.jpg

                              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

                                  Devil Insulated Jacket

                                  Hybrid jacket designed to offer a perfect balance between insulation and breathability. Developed through body mapping, it is made with KYNETIC fabric that allows you to move with total comfort, and includes front and back panels of Sorona Aura® DuPont® fiber 80 and 40 gram placed in a double layer construction of Windbreaker® fabric. Two large chest pockets (compatible with seal skins).

                                  An ideal garment for high-intensity activities where it is necessary the use of the arms combined with a good thermal protection.

                                  FAST&LIGHT - 329g  (S)

                                  kynetic.jpgsorona aura.jpg

                                  Price €119.90

                                    Krypton Insulation Light Jacket

                                    The KRYPTON INSULATION jacket is an ultra-light, high-performance insulated jacket. Designed for a FAST&LIGHT layer system, it combines the insulating protection and high breathability of Sorona Aura® DuPont® 40g fiber with the 100% windproof functionality of the exterior WindBreaker® fabric. Developed by using thermography and body mapping to combine plain sections with square baffles in key areas. Its hybrid construction results in a highly versatile and functional garment. The side pockets are positioned so as not to overlap with our FAST&LIGHT waterproof jackets.

                                    The KRYPTON INSULATION jacket can be used as a second layer or third layer without the accumulation of hoods.

                                    FAST&LIGHT - 227g  (S)

                                    kynetic.jpgkynetic.jpghttps://carreraspormontana.com/material/test-de-material/krypton-insulation-de-os2o-a-prueba/

                                    Price €109.90

                                      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

                                          Cosmic Pants

                                          Technical mountain trousers which aims to provide a total freedom of movement, together with resistance and ventilation. Manufacture in fabric DYNAMIC® Two-Sided Stretch, elastic in all directions, breathable and provides a soft yet tough feel. The Cosmic pants have a technical configuration: their pockets are compatible with harness, Custom-Width quick belt adjustment, adjustable ankle tanks and Action Fit pattern ideal for medium and high mountain activities at medium temperatures. Lightweight all-terrain pants, very versatile, adaptable and durable.

                                          FAST&LIGHT - 320 grams (S)

                                          Dynamic

                                          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

                                              POLAIR Grid Jacket Man

                                              The POLAIR GRID Jacket is a light and elastic jacket that provides a great balance between thermal protection and breathability being the perfect option for your medium and high intensity actvities in medium/low temperatures. The inner grid of air channels allow the hot air to flow creating a warm and ventilated interior that wicks moisture quickly.

                                              Made of POLAR STRETCH GRID® fabric, 4 way stretch, comfortable and soft hand feel with a great freedom of movement.

                                              FAST&LIGHT - 402g (S)

                                              Price €89.90

                                                Astra Kynetic Jacket

                                                The ASTRA KYNETIC JACKET is a light and versatile garment designed to be your perfect partner in any FAST&LIGHT activity. Made of 210g/m² KYNETIC fabric that offers the perfect balance between insulation and breathability. Pattern Action Fit that provides a good range of movement even in high-intensity activities. The Astra Kynetic is an ideal garment for any outdoor activity where a combination of thermal protection, breathability and flexibility is demanded.

                                                FAST&LIGHT - 351g  (S)

                                                kynetic.jpg

                                                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

                                                    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

                                                        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

                                                          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

                                                            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

                                                              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

                                                                FAST&LIGHT PRO Shorts

                                                                Ultra lightweight trail running pants, ideal for training and competition. Designed for the most minimalist athletes. With seamless inner slip of excellent fit and breathability. Its composition combines polyester yarns that favor heat evacuation and lightness, with Cordura® that gives it strength and durability. His gentle touch, along with the seamless laser cutting of the edges provide a high level of comfort, which together with its reduced weight feels like wearing nothing.

                                                                FAST&LIGHT - 66 grams (S)

                                                                cordura.png

                                                                Price €54.90
                                                                • Out of stock

                                                                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

                                                                    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)

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                                                                    Price €39.90

                                                                      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

                                                                        Race Day Perforated T-Shirt

                                                                        Ultralight and breathable technical shirt without sleeves designed as underwear for very high intensity activities and competitions. What. Manufacture from fabric Effepi Avatar it combines microfiber from polyester and elastane, weighing just 75 grams. /m2 , the Race Day T-shirt fits smoothly like a second skin to let out moisture generated by the body and keep it cool and dry. Its microperforations enhance ventilation while providing greater elasticity in all 4 directions for better fit. A first layer that ensures light thermal protection, quick drying and comfort for days when moving fast is a priority.  

                                                                        FAST&LIGHT - 45 grams

                                                                        effepi.jpgOS2O hecho en España

                                                                        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)

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                                                                          Price €34.90

                                                                            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

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