The Cyclone Jacket is a 3-layer waterproof/breathable technical shell for women, 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 - 334 g.  (XS)

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 - 218g  (XS)

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)

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)

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)

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 - 525g  (XS)

The O2 Waterproof SPEED ZIP is a competition jacket designed for those women who seek maximum functionality with minimum weight, ideal for athletes looking to save precious seconds during their races. Its innovative design allows it to be worn directly over a backpack or trail vest thanks to a rear zippered gusset that perfectly adapts to the size of the gear, ensuring freedom of movement and uninterrupted protection.

Weighing only 138 grams, this jacket combines extreme lightness with outstanding performance. Made with the O2 30K 2.5-layer membrane, it guarantees 20,000 mm waterproofing and an exceptional breathability of MVTR: 30,000 g/(m²·24h), ideal for high-intensity activities in adverse conditions. Fully taped seams, YKK™ Coil AquaGuard® zippers, and its packable design make the O2 Waterproof SPEED ZIP an essential choice for the most demanding competitors. Its hood with a 3-point adjustment system and flexible visor provides additional protection against wind and rain, while its technical cut is designed to optimize performance in every second of the race.

Perfect for those who value every detail, this jacket offers advanced technology and functional features designed to maximize efficiency in the mountains, even in the most challenging conditions.



FAST&LIGHT - 138g (XS)

The O2 Waterproof Trail 30K PRO Jacket is the ultimate jacket for thoseseeking to combine lightness, breathability, and protection in trail running. Weighing just 127 grams, this waterproof jacket is 100% windproof and designed to perform at its best in adverse conditions.

Made with the innovative O2 30K 2.5-layer membrane, it guarantees 20,000 mm waterproofing and exceptional breathability of MVTR: 30,000 g/(m²·24h), ensuring comfort even during high-intensity activities (see test). Fully taped seams, waterproof YKK™ Coil AquaGuard® zippers, and the ability to pack into its own pocket make it an easy and practical choice.

The hood features a 3-point adjustment system and a flexible visor for additional protection, while its ultralight and technical design is tailored to optimize performance for mountain runners.

Perfect for rainy or windy days, this jacket combines advanced technology with functional details to ensure an unbeatable trail running experience.

FAST&LIGHT - 127g (XS)

The O2 Waterproof Trail 30K PRO Jacket is the ultimate jacket for thoseseeking to combine lightness, breathability, and protection in trail running. Weighing just 127 grams, this waterproof jacket is 100% windproof and designed to perform at its best in adverse conditions.

Made with the innovative O2 30K 2.5-layer membrane, it guarantees 20,000 mm waterproofing and exceptional breathability of MVTR: 30,000 g/(m²·24h), ensuring comfort even during high-intensity activities (see test). Fully taped seams, waterproof YKK™ Coil AquaGuard® zippers, and the ability to pack into its own pocket make it an easy and practical choice.

The hood features a 3-point adjustment system and a flexible visor for additional protection, while its ultralight and technical design is tailored to optimize performance for mountain runners.

Perfect for rainy or windy days, this jacket combines advanced technology with functional details to ensure an unbeatable trail running experience.

FAST&LIGHT - 127g (XS)

Versatile and warm, the Fastite Down Parka is the perfect winter jacket for an active lifestyle. Filled with 650 Fill-Power down (90/10), it provides an excellent thermal insulation/weight ratio. Made of Nylon ripstop 20 Denier with DWR, it is 100% windproof, water-resistant, soft and very durable. Women specific pattern. Easy access chest pocket and spacious zipped side pockets. High insulating protection for your adventures, inside and outside the mountain.

FAST&LIGHT - 428g  (XS)

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 - 375g  (XS)

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 - 375g  (XS)