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OS2O

Pants

Pants for activities in the mountains, trail running and skimo.

Pants

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Jorasses Stretch Shell Pants

Technical pants for mountaineering and ski touring. Made with STRETCH SHELL ALPINE fabric water-repellent, windproof, 4-way stretch and resistant that provides effective protection for activities in mixed conditions. Preformed knees, custom-width waist adjustment system. Reinforced with Kevlar® on ankles, incorporates a lycra panel that works as a boot gaiter making it adaptable to any type of boot. The Jorasses are a versatile garment ideal for alpine and skimo adventures in low temperatures.

FAST&LIGHT - 513g (S)

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Price €149.90

Jorasses Stretch Shell Pants

Technical pants for mountaineering and ski touring. Made with STRETCH SHELL ALPINE fabric water-repellent, windproof, 4-way stretch and resistant that provides effective protection for activities in mixed conditions. Preformed knees, custom-width waist adjustment system. Reinforced with Kevlar® on ankles, incorporates a lycra panel that works as a boot gaiter making it adaptable to any type of boot. The Jorasses are a versatile garment ideal for alpine and skimo adventures in low temperatures.

FAST&LIGHT - 513g (S)

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Price €149.90

OS2O Skimo Racing Pants

Skimo pants for competition and high intensity activities. Built in Power KLEM fabric, highly breathable and adjustable, the Skimo Racing Pants become a high performance second skin. Reinforced ankle areas with elastic and resistant gaiter with bracket which is positioned below the boot. The jersey can be attached to the SKIMO Racing Jersey creating a one-piece race suit. .

FAST&LIGHT - 199 g.  (S)

Price €149.90
  • Out of stock
  • Sin stock

O2 Waterproof 30k Full Zipper Pants

The O2 30k Waterproof Skimo Pants are ultralight waterproof, breathable and windproof pants, designed for ski mountaineering. Made of 2.5-layer O2 membrane, waterproof (20,000mm H2O), highly breathable (30,000g/m² · 24h) and 100% windproof. Thermo sealed seams, complete-length YKK ™ side zippers for extremely fast wearing/taking off, even with boots on. Foldable in its own pocket. Ideal for competitions under rain/snow.

FAST&LIGHT - 185g (XS)

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Price €109.90

O2 Waterproof 30k Trail Pants

The O2 30k Waterproof Trail Pants are ultralight waterproof, breathable and windproof pants, designed for trail running. Made with a 2.5-layer O2 membrane, waterproof (20,000mm H2O) and highly breathable (30,000g/m² · 24h) and 100% windproof. Fully sealed seams and YKK ™ AquaGuard® zipper. Foldable in its own pocket, ideal for competitions and high intensity trainings under the rain.

FAST&LIGHT - 121g (XS)

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Price €99.90
  • Out of stock

Neon Tech Pants

Move freely on the mountains with the Neon Tech pants, made of Dynamic® stretch fabric that provides a 4-way stretch, breathable, quick-drying shell while offering a soft touch in contact with the skin. The Neon Tech pants are harness compatible and provide a custom-width waist adjustment. They are ideal for non-stop activities in medium temperatures.

FAST&LIGHT - 310g (S)

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Price €89.90

Neon Tech Pants

Move freely on the mountains with the Neon Tech pants, made of Dynamic® stretch fabric that provides a 4-way stretch, breathable, quick-drying shell while offering a soft touch in contact with the skin. The Neon Tech pants are harness compatible and provide a custom-width waist adjustment. They are ideal for non-stop activities in medium temperatures.

FAST&LIGHT - 310g (S)

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Price €89.90

EVO StretchShell Pants

Highly versatile and light pants designed for FAST&LIGHT activities in low temperatures. Construction by zones, with a front panel in StretchShell PRO waterproof (15,000mm), breathable (30,000g/(m²·24h)) and elastic, and X-Stretch fabric on back panel offering a tighter fit, breathability  and comfort during high intensity activities. Action Fit pattern, elastic waist, leg pocket, long zip with interior stretch fabric panel for boot fitting. Versatility, functionality and lightness.

FAST&LIGHT - 289g (S)

Price €89.90

EVO StretchShell Pants

Highly versatile and light pants designed for FAST&LIGHT activities in low temperatures. Construction by zones, with a front panel in StretchShell PRO waterproof (15,000mm), breathable (30,000g/(m²·24h)) and elastic, and X-Stretch fabric on back panel offering a tighter fit, breathability  and comfort during high intensity activities. Action Fit pattern, elastic waist, leg pocket, long zip with interior stretch fabric panel for boot fitting. Versatility, functionality and lightness.

FAST&LIGHT - 289g (S)

Price €89.90

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)

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Price €79.90

Hurricane Hybrid Pants

Ultralight pants for trail running and FAST&LIGHT winter activities. Made of Dynamic Lite fabric that offers excellent breathability, lightweight and resistance. Special stretch fabric panels are incorporated to provide an extra adaptability, even at high intensities. The Action FIT pattern in combination with stretch panels allow the Hybrid Pants to be a perfect substitute for tights with a looser fit. The ankle section is narrower and fits tightly to the calves designed to move fast with crampons.

A perfect companion for high-intensity activities where protection, flexibility, lightness and breathability are key.

FAST&LIGHT - 123g  (S)

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Price €69.90

Gravity Stretch Jeans

Jeans for climbing and bouldering made of premium quality denim. A minimalist and effective design that combines tradition, innovation and technology. The ConeDemin® CONESTRONG ™ (USA) fabric offers high resistance, durability, stretch properties and recovery that allows you to move freely. Functional pants for climbing with a casual look, the perfect balance between performance, durability and style

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Price €69.90

Hybrid Trail Shorts

The Hybrid Trail shorts are the perfect combination of running tights and shorts, offering good stability and support thanks to the quick-dry inner mesh and providing protection and freedom of movement by its exterior fabric Cool2Dry 4-way-stretch. The Hybrid trail shorts are versatile, light and breathable, being ideal for training and all distance races.  

FAST&LIGHT - 124g (S)

OS2O hecho en España

Price €59.90

Hybrid Trail Shorts

The Hybrid Trail shorts are the perfect combination of running tights and shorts, offering good stability and support thanks to the quick-dry inner mesh and providing protection and freedom of movement by its exterior fabric Cool2Dry 4-way-stretch. The Hybrid trail shorts are versatile, light and breathable, being ideal for training and all distance races.  

FAST&LIGHT - 124g (S)

OS2O hecho en España

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

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

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

Ultra light pants for trail running, designed for training and competition. Thanks to its minimalistic design, these shorts are made of a lightweight, comfortable soft fabric which feels the closest to not wearing anything at all.

FAST&LIGHT – 83g (S)

Price €44.90

FAST&LIGHT Shorts

Ultra light pants for trail running, designed for training and competition. Thanks to its minimalistic design, these shorts are made of a lightweight, comfortable soft fabric which feels the closest to not wearing anything at all.

FAST&LIGHT – 83g (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

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