OS2O

ALPINISM

Technical clothing for mountaineering activities in the mountains

ALPINISM

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  • Size: XXL
  • Size: 300 ml

Cyclone eVent® Waterproof Jacket

The Cyclone Jacket is a 3-layer waterproof/breathable technical shell, designed for alpine climbing and ski mountaineering in the most demanding environments. Made with the eVent® DVStorm™ 3-layer membrane, it provides exceptional protection with a 20,000 mm water column rating and breathability of 30,000 g/m²/24h MVTR, keeping you dry and comfortable during high-intensity activities.

Key features include fully taped seams, an ultra-enveloping hood that fits perfectly over helmets, and two large chest pockets for quick access. It also has interior pockets and YKK™ Vislon AquaGuard® waterproof zippers for enhanced moisture protection. With its ultra-lightweight build and outstanding weather protection, the Cyclone Jacket is the ideal companion for intense alpine adventures in adverse conditions. Lightweight, reliable, and high-performance.

FAST&LIGHT - 393 g.  (S)

https://www.eventfabrics.com/technology/PFC free.jpg

Price €279.90

    Cyclone eVent® Waterproof Jacket

    The Cyclone Jacket is a 3-layer waterproof/breathable technical shell, designed for alpine climbing and ski mountaineering in the most demanding environments. Made with the eVent® DVStorm™ 3-layer membrane, it provides exceptional protection with a 20,000 mm water column rating and breathability of 30,000 g/m²/24h MVTR, keeping you dry and comfortable during high-intensity activities.

    Key features include fully taped seams, an ultra-enveloping hood that fits perfectly over helmets, and two large chest pockets for quick access. It also has interior pockets and YKK™ Vislon AquaGuard® waterproof zippers for enhanced moisture protection. With its ultra-lightweight build and outstanding weather protection, the Cyclone Jacket is the ideal companion for intense alpine adventures in adverse conditions. Lightweight, reliable, and high-performance.

    FAST&LIGHT - 393 g.  (S)

    https://www.eventfabrics.com/technology/PFC free.jpg

    Price €279.90

      Eclypse Sorona®80 Insulated Jacket

      The Eclypse Jacket is an extraordinarily versatile garment with a clean, minimalist style that blends functionality and aesthetics. Its design combines comfort, durability, and freedom of movement, thanks to its innovative design with side panels made from Polar Stretch Grid®. Ideal for any activity, the Eclypse jacket is lightweight and easily packable, making it the perfect companion for your daily adventures.

      Its outer fabric offers excellent wind and rain resistance (PFC-Free), which, combined with the bio-synthetic Sorona® insulation panels, guarantees thermal protection and optimal breathability. What truly stands out about the Eclypse Jacket is its versatility: it is a garment designed to perform in a wide range of outdoor activities and conditions.  

      FAST&LIGHT - 382g  (S)

      reiclado_logo.jpgPFC free.jpgsorona_dupont.jpg

      Price €149.90

        Eclypse Sorona®80 Insulated Jacket

        The Eclypse Jacket is an extraordinarily versatile garment with a clean, minimalist style that blends functionality and aesthetics. Its design combines comfort, durability, and freedom of movement, thanks to its innovative design with side panels made from Polar Stretch Grid®. Ideal for any activity, the Eclypse jacket is lightweight and easily packable, making it the perfect companion for your daily adventures.

        Its outer fabric offers excellent wind and rain resistance (PFC-Free), which, combined with the bio-synthetic Sorona® insulation panels, guarantees thermal protection and optimal breathability. What truly stands out about the Eclypse Jacket is its versatility: it is a garment designed to perform in a wide range of outdoor activities and conditions.  

        FAST&LIGHT - 382g  (S)

        reiclado_logo.jpgPFC free.jpgsorona_dupont.jpg

        Price €149.90

          Eclypse Sorona®80 Insulated Jacket

          The Eclypse Jacket is an extraordinarily versatile garment with a clean, minimalist style that blends functionality and aesthetics. Its design combines comfort, durability, and freedom of movement, thanks to its innovative design with side panels made from Polar Stretch Grid®. Ideal for any activity, the Eclypse jacket is lightweight and easily packable, making it the perfect companion for your daily adventures.

          Its outer fabric offers excellent wind and rain resistance (PFC-Free), which, combined with the bio-synthetic Sorona® insulation panels, guarantees thermal protection and optimal breathability. What truly stands out about the Eclypse Jacket is its versatility: it is a garment designed to perform in a wide range of outdoor activities and conditions.  

          FAST&LIGHT - 382g  (S)

          reiclado_logo.jpgPFC free.jpgsorona_dupont.jpg

          Price €149.90

            Eclypse Sorona®80 Insulated Jacket WH

            The Eclypse Jacket is an extraordinarily versatile garment with a clean, minimalist style that blends functionality and aesthetics. Its design combines comfort, durability, and freedom of movement, thanks to its innovative design with side panels made from Polar Stretch Grid®. Ideal for any activity, the Eclypse jacket is lightweight and easily packable, making it the perfect companion for your daily adventures.

            Its outer fabric offers excellent wind and rain resistance (PFC-Free), which, combined with the bio-synthetic Sorona® insulation panels, guarantees thermal protection and optimal breathability. What truly stands out about the Eclypse Jacket is its versatility: it is a garment designed to perform in a wide range of outdoor activities and conditions.  

            FAST&LIGHT - 343g  (S)

            reiclado_logo.jpgPFC free.jpgsorona_dupont.jpg

            Price €129.90

              Eclypse Sorona®80 Insulated Jacket WH

              The Eclypse Jacket is an extraordinarily versatile garment with a clean, minimalist style that blends functionality and aesthetics. Its design combines comfort, durability, and freedom of movement, thanks to its innovative design with side panels made from Polar Stretch Grid®. Ideal for any activity, the Eclypse jacket is lightweight and easily packable, making it the perfect companion for your daily adventures.

              Its outer fabric offers excellent wind and rain resistance (PFC-Free), which, combined with the bio-synthetic Sorona® insulation panels, guarantees thermal protection and optimal breathability. What truly stands out about the Eclypse Jacket is its versatility: it is a garment designed to perform in a wide range of outdoor activities and conditions.  

              FAST&LIGHT - 343g  (S)

              reiclado_logo.jpgPFC free.jpgsorona_dupont.jpg

              Price €129.90

                Inferno Sorona®200 Insulated Jacket

                Technical insulated jacket with Sorona® bio-synthetic fill, designed for winter activities and belaying to keep you warm in cold, wet conditions.


                The Sorona® insulation is lightweight and compressible, retaining its thermal properties even when wet, making it an ideal choice for variable weather conditions. Its ergonomic cut and lighter panels on the arms allow for full freedom of movement, while the adjustable cuffs, helmet-compatible hood, and strategically placed zippered pockets ensure functionality and comfort in the mountains.


                With a design that combines durability and protection, its ripstop nylon outer fabric is wind- and water-resistant (PFC-Free), and its compressibility allows for easy storage, making the Inferno the perfect companion for any winter alpine adventure.  

                FAST&LIGHT - 532g  (S)

                reiclado_logo.jpgPFC free.jpgsorona_dupont.jpg

                Price €199.90

                  Inferno Sorona®200 Insulated Jacket

                  Technical insulated jacket with Sorona® bio-synthetic fill, designed for winter activities and belaying to keep you warm in cold, wet conditions.


                  The Sorona® insulation is lightweight and compressible, retaining its thermal properties even when wet, making it an ideal choice for variable weather conditions. Its ergonomic cut and lighter panels on the arms allow for full freedom of movement, while the adjustable cuffs, helmet-compatible hood, and strategically placed zippered pockets ensure functionality and comfort in the mountains.


                  With a design that combines durability and protection, its ripstop nylon outer fabric is wind- and water-resistant (PFC-Free), and its compressibility allows for easy storage, making the Inferno the perfect companion for any winter alpine adventure.  

                  FAST&LIGHT - 532g  (S)

                  reiclado_logo.jpgPFC free.jpgsorona_dupont.jpg

                  Price €199.90

                    HDry® Waterproof Gloves

                    Lightweight waterproof gloves for mountaineering and winter activities. Designed for those seeking a waterproof glove that combines high protection against water and abrasion with maximum grip and hand feel. It features a super adhesive leather palm with reinforced areas for use with ropes. The HDry® membrane (19k/30k) and its patented lamination technology bond all the layers of the glove, preventing water from entering while providing excellent breathability and finger dexterity. Combined with its ultra-resistant Nylon exterior fabric, this guarantees exceptional durability.

                    A high-performance glove for FAST&LIGHT alpine activities.

                    FAST&LIGHT - 103g (S)

                    kynetic.jpgkynetic.jpgkynetic.jpg

                    Price €89.90

                      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

                        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

                          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

                            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

                              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

                                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

                                  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

                                    Softflask 300ml

                                    300 ml flexible bottle (10 fl oz.), ideal for those seeking a lightweight and compact hydration option. Its design and size make it perfect for carrying in hydration belts, fitting comfortably and allowing quick access to drinks during activity. The optimized nozzle size enables easy, fast flow, while the bottle compresses progressively as it empties, reducing volume, bounce, and discomfort while on the move. Made from high-quality, BPA- and PVC-free materials, it’s safe and environmentally friendly. This soft flask is the perfect companion to keep you well-hydrated on short to mid-distance outings, ensuring each sip is efficient and comfortable.

                                    FAST&LIGHT - 26g

                                    Price €11.90

                                      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

                                        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

                                          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

                                            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

                                              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

                                                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

                                                  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

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