Outerwear

We started by keeping everything that made the original Alpha Jacket your favorite dry-weather jacket: the two-layer construction to separate the insulation layer from the outer shell, the double front opening to diffuse the cold air when you open up to ventilate, the excellent breathability, the flat wrist and waist openings, the articulated collar, the insanely soft stretch fabrics, and the great fit. By using Gore’s new Windstopper® light rain-resistant membrane and DWR treatment, selective seam sealing, careful seam placement and construction, and a waterproof YKK® Vislon® zipper, we’ve made the jacket essentially waterproof while not compromising the characteristics that made it such a great dry-weather jacket. The outdoor industry has traditionally determined what counts as “waterproof”: minimum 10,000 mm water column and complete seam taping. But that definition means too many compromises in the overall usability of the jacket, in the softness, in the fit, and in the jacket’s overall ability to keep you dry and comfortable by maximizing breathability. So we set our own definition of real-world usability and went out and tested this on the nastiest days of our Italian fall. An occasional drop may come in through a seam, but you’re going to stay warm and dry because the jacket keeps nearly all water out from the outside while letting most moisture out from the inside. This jacket feels like a game changer. It’s a significant step toward Castelli’s goal of making clothing that performs impeccably in the dry but offers complete water protection in the rain. And it will make your riding enjoyable, rain or shine.

Slashing through the snow Keep motivation high during record lows with OMW Softshell Pant. Designed for the dedicated fat bike enthusiast who wants ample storage for supplies and leg vents to expel extra heat. Key features - Profila Softshell fabric combines warmth and protection - Five zippered pockets—two hand, one hip, two leg - Two zippered leg vents for increased ventilation - Removable internal gaiter keeps deep snow out of leg openings - Zippered double-snap front with internal adjustable waist belt - Zippered leg openings for wide range of boots and easy on/off - Inseam: XS-2XL 32"/81 cm - Semi-fitted cut follows the curves of your body with room for movement Details - Fiber Content: 53% Nylon / 38% Polyester / 9% Elastane - Material: Woven

The protector of all things wind The Circuit Women's Windshell Vest is an ultralight packable vest essential for crisp windy rides when your core needs protection. Not only is this vest windproof, but it also features a full length zipper for excellent temperature regulation, and has an extended rear droptail design for coverage against road spray. Product details - Windshell fabric is lightweight and easily packable - Full-length zipper with draft flap allows temperature regulation - Zippered security pocket on left chest into which the vest can be packed - Drop tail and adjustable hem with drawcord provide a precise on-bike fit - Semi-fitted cut follows the curves of your body with room for movement Specifications - Gender: Women - Fit profile: Semi-fitted - Temperature use (high): 70 deg. F - Temperature use (low): 50 deg. F - Fiber content: 100% Polyester - Material: Woven

It's time to play in the rain Trying to ride a bike while holding an umbrella is tough, but with the Velocis Stormshell Jacket, you don't need to worry about that. Rain will bounce right off the hydrophobic shell, and with its extended drop tail design, you won't have to worry about your lower back getting wet when you get into riding position. Product details - Stormshell waterproof fabric powered by 37.5™ active-particle technology - YKK AquaGuard water-resistant zipper with zipper garage for added comfort - Inner wrist cuffs constructed from soft, stretchy elastane provide next to skin comfort - Dual cordlock adjustment bands at waist keeps moisture out - Added rear droptail is easily released and repacked with integrated magnets - Super lightweight design allows easy packability into a jersey pocket - Locker loop makes jacket easy to hang for quicker drying after rides - Fitted cut provides streamlined body fit for enhanced performance Specifications - Gender: Unisex - Fit profile: Fitted - Temperature use (high): 70 deg. F - Temperature use (low): 50 deg. F - Water resistant: Yes - Fiber content: 100% Nylon - Material: Knit

Fight back at winter The Velocis Women's Softshell Jacket is a great option for discerning cyclists braving winter, even when the conditions are less than ideal. Softshell front panels protect you from wind and water, while thermal rear panels with a brushed back are soft on your skin and allow excellent breathability. Product details - Softshell front panel is wind- and water-resistant for inclement weather protection - Thermal rear panel adds comfortable stretch and breathability - Three open-back pockets with built-in stretch for easy access while wearing gloves - Additional rear zippered security pocket stores valuables - Soft ribbed material at wrists and collar add warmth and allow easy layering - Locker loop makes jacket easy to hang for quick drying after rides - Fitted cut provides streamlined body fit for enhanced performance Specifications: - Gender: Women - Fit profile: Fitted - Temperature use (high): 55 deg. F - Temperature use (low): 35 deg. F - Water resistant: Yes - Fiber content: 73% Polyester / 11% Cocona® 37.5® Polyester / 9% Polyurethane / 7% Elastane - Material: Knit

Pocket-sized packable protection The Avert Stormshell Jacket elevates fun in wet weather riding by providing worry-free, head-to-torso protection and is for anyone from the daily commuter to the dedicated mountain biker hitting the trail. Thanks to the incredibly lightweight design, you can easily stow it in a self-packing pocket if the rain subsides. Product details - Stormshell waterproof fabric powered by 37.5 active-particle technology - 37.5 membrane provides next-to-skin comfort and unbelievable breathability - Ultralight 200g weight [size medium] - Two zippered side pockets - Self-packable into right side pocket for easy stowing if the rain stops - Boa-equipped hood is compatible with helmets and easily adjusts for off-bike use - YKK AquaGuard zipper and taped seams stop water from penetrating - Semi-fitted cut follows the curves of your body with room for movement and extra layers Specifications - Gender: Unisex - Fit profile: Semi-fitted - Temperature use (high): 70 deg. F - Temperature use (low): 50 deg. F - Fiber content: 100% Nylon - Material: Knit

Packable protection for wet weather Be prepared if rain is in the forecast, or ride protected with 360 degrees of waterproof fabric if you venture out anyways. The Avert Stormshell Women's Jacket features an ultra-lightweight design made to easily self-pack into its' pocket should precipitation subside on your next off-road adventure. Product details - Stormshell waterproof fabric powered by 37.5 active particle technology - 37.5 membrane provides next-to-skin comfort and unbelievable breathability - Ultralight 200g weight [size medium] - Two zippered side pockets - Self-packable into right-side pocket for easy stowing if the rain stops - Boa-equipped hood is compatible with helmets and easily adjusts for off-bike use - YKK AquaGuard zipper and taped seams stop water from penetrating - Semi-fitted cut follows the curves of your body with room for movement and extra layers Specifications - Gender: Women - Fit profile: Semi-fitted - Temperature use (high): 70 deg. F - Temperature use (low: 50 deg. F - Fiber content: 100% Nylon - Material: Knit

An easily packable jacket built for comfortable protection on rainy days. Don't let a little rain ruin your ride. The Circuit Rain Cycling Jacket has you covered when wet weather rolls in so you can keep on rolling even through the depths of a downpour. Plus, it pack easily into itself and fits right in your jersey pocket for easy storage when the storm settles. Product details - Water-resistant fabric has you covered during inclement weather - Self-packable into zippered side pocket - Two-way YKK AquaGuard zipper keeps water out and allows easy access to your jersey pocket - Laser cut holes allow underarms to breath - Internal audio routing makes for easy, snag-free listening - Drop-tail design prevents overexposure when in the cycling position - Semi-fitted cut follows the curves of your body with room for movement

A windproof jacket that protects your core and keeps you warm in blustery weather. The Circuit Wind Cycling Jacket keeps your core nice and warm so you can ride stronger and longer—even when the winds work against you. A lightweight and breathable design with tons of cycling-specific features make this jacket a staple for riders who don't let a little wind keep them out of the saddle. Product details - Windshell fabric is lightweight and keeps core covered on windy rides - Packable design fits into the included storage bag and folds down smaller than most smartphones - Left side pocket conveniently stores ride essentials - Front and rear shoulder vents provide excellent breathability - Convenient two-way zipper allows easy jersey pocket access - Drop-tail design prevents overexposure when in the cycling position - Semi-fitted cut follows the curves of your body with room for movement

A windproof women's jacket that protects your core and keeps you warm in blustery weather. Don't let the wind ruin a great ride. The Circuit Women's Wind Cycling Jacket is extremely lightweight, breathable, and packed with cycling-specific features that make it a wardrobe staple for cool-weather riders. Product details - Windshell fabric is lightweight and keeps core covered on windy rides - Packable design fits into the included storage bag and folds down smaller than most smartphones - Left side pocket conveniently stores ride essentials - Front and rear shoulder vents provide excellent breathability - Convenient two-way zipper allows easy jersey pocket access - Drop-tail design prevents overexposure when in the cycling position - Semi-fitted cut follows the curves of your body with room for movement

Hydrophobic goodness Don't let a little rain ruin your ride plans. The Velocis Women's Stormshell Jacket's waterproof fabric, YKK AquaGuard zippers, and taped interior seams shield you from unwanted precipitation so you can ride no matter the weather— and love every second of it. Product details - Stormshell waterproof fabric powered by 37.5 active-particle technology - YKK AquaGuard water-resistant zipper with zipper garage for added comfort - Inner wrist cuffs constructed from soft, stretchy elastane provide next to skin comfort - Dual cordlock adjustment bands at waist keeps moisture out - Added rear droptail is easily released and re-packed with integrated magnets - Super lightweight design allows easy packability into a jersey pocket - Locker loop makes jacket easy to hang for quicker drying after rides - Fitted cut provides streamlined body fit for enhanced performance Specifications: - Gender: Women - Fit profile: Fitted - Temperature use (high): 70 deg. F - Temperature use (low): 50 deg. F - Water Resistant: Yes - Fiber content: 100% Nylon - Material: Knit

Your go-to season extender The Circuit Softshell Cycling Jacket is proof you don't need to pay a lot to get a lot. This cold-weather riding jacket is built with a flattering fit that accommodates a large range of body sizes and riding preferences. With a clean, minimalist design and good stretch to easily layer, this is the perfect choice for a wide range of riders who want to stay protected and extend their cycling season. - Profila Softshell fabric combines warmth and protection for all-day comfort - Profila Thermal fabric at armpits and cuffs adds breathability and warmth - Three open back storage pockets for extra layers and riding essentials - One zippered chest pocket for easy-to-grab essentials - Drawcord adjusts fit on the fly and retains body heat when temps drop - Locker loop lets garment hang and dry quickly so you are ready for your next ride - Semi-fitted cut follows the curves of your body with room for movement and extra layers

The Grünnur base layer is the foundation of any cold-weather kit. Soft Merino wool wicks moisture away from the body and insulates even when wet. It’s designed for a comfortable fit without bunching up underneath other layers. - 89% Merino wool-blend fabric insulates even when wet - Long drape in back for extra coverage - Raglan sleeves for more range of motion

This high-quality vest is a versatile piece of gear: cut the chill on cool morning spins or layer it with your extreme cold-weather gear. - Wind/water resistant - Mid-weight, four season garment - Imported

This high-quality vest is a versatile piece of gear: cut the chill on cool morning spins or layer it with your extreme cold-weather gear. - Wind/water resistant - Mid-weight, four season garment - Imported

The Naughtvind Vest is an essential part of any year-round riding kit. With a stretchy shell material, it’s warm enough for chilly days, but light enough to layer under the Naughtvind jacket on extra-cold days. Pockets, reflective accents, an asymmetrical zipper, and long rear drape make this smart cycling vest a perfect cold-weather riding piece. - Bike-focused design with longer drape in back for riding comfort - Made with 89% recycled materials - Water- and wind-resistant shell material that stretches to move with you - Asymmetrical front zipper to prevent chin rub - Rear pockets for stashing ride essentials - Reflective accents for safety

We designed the Women’s Naughtvind Pants to protect you from winter’s harshest elements. Using our own experiences riding through Minnesota winters, we built these pants with a stretchy, breathable, wind- and water-resistant material. Fleece-lined thighs keep body heat in, while vents let you regulate temperature. Features such as reflective accents and an adjustable waist suit many types of riding and riders. Beat the cold with these winter cycling pants. - Bike-focused design with high rear waist and articulated knees for riding comfort - Made with recycled materials - Water- and wind-resistant shell material stretches as you move - Fleece-lined thigh offers protection from extreme wind and cold - Two ventilation areas for dumping excess heat - Adjustable waist for dialing in fit - Fits over bibs for easy layering - Reflective accents for safety - Adjustable ankle for boot-compatible fit - Available in Women’s (fitted) and Men’s (straighter) cuts

Naughtvind Bibs balance warmth and breathability for unmatched comfort on cold-weather rides. We use fabric that’s water-, wind-, and abrasion-resistant on the outside and fleece-lined on the inside to keep the elements out and your body heat in. Pockets and reflective accents offer extra functionality and safety. The chamois-less design lets you pair Naughtvind Bibs with your favorite cycling shorts. We designed these winter cycling bibs to layer under our Naughtvind Pants for truly frigid days on the bike. - Chamois-less design for pairing with your favorite chamois shorts - Thermal fleece lining to retain body heat - Breathable mesh back for ventilation - 4/5 length fits with winter boots without bunching - Reflective accents for safety - Pocket storage for ride essentials - Made with sustainable materials

In the battle between you and the bitter cold of winter, there’s only one line of defense: 45NRTH’s Naughtvind Jacket. Built for maximum comfort and warmth, our premium jacket finds inspiration in its Doubleweave fabric — a triple-threat of ingenuity designed to breathe, stretch, and protect you from the nastiest of weather. - Doubleweave main fabric provides the best combination of weather protection, breathability & stretch, while grid knit fleece side panels allow even more breathability - Asymmetric zipper prevents chin rub - Special collar shape offers the option for extra face protection in riding position without adding extra bulk - Black reflective material placed in key areas enhances your visibility in low-light situations - Three large, easy-to-access rear pockets to stash ride necessities - Strategically positioned zippered chest pocket avoids interference with pack straps - Zip-closure back ventilation helps dump excess body heat - Silicone taping at bottom hem to hold jacket securely in place

The Naughtvind winter cycling jacket shrouds you in supreme comfort on cold rides. High-tech fabrics manage temperature and moisture while they stretch with you. Smart features such as vents, pockets, and reflective accents make every ride easier and safer. We designed this cycling jacket to work perfectly with the rest of our Naughtvind line for the ultimate winter riding system. Face winter head-on with the Naughtvind Jacket. - Bike-focused design with longer drape in back - Asymmetrical zipper to prevent chin rub - Made from 89% recycled materials - Water- and wind-resistant shell material with stretch for riding comfort - Side-body ventilation for temperature management - Zippered and open rear pockets to conveniently stash ride essentials - Reflective accents on arms and rear pockets for safety SPECS: FEATURES - Double-weave main fabric provides the best combination of weather protection, breathability, and stretch - Asymmetric zipper prevents chin rub - Special collar shape offers the option for extra face protection in riding position without adding extra bulk - Silicone taping at bottom hem to hold jacket securely in place - Imported POCKETS - Three large, easy-access rear pockets - Zippered chest pocket - Two zippered front pockets VENTILATION - Zip-closure back ventilation - Grid-knit fleece side panels SUGGESTED TEMP RANGE - 0°F (-18°C) to 25°F (-4°C) Comfort MATERIALS - Shell 1: 88% Recycled Nylon, 12% Elastane - Shell 2: 95% Recycled Polyester, 5% Elastane - Exclusive of trims

The Naughtvind winter cycling jacket shrouds you in supreme comfort on cold rides. High-tech fabrics manage temperature and moisture while they stretch with you. Smart features such as vents, pockets, and reflective accents make every ride easier and safer. We designed this cycling jacket to work perfectly with the rest of our Naughtvind line for the ultimate winter riding system. Face winter head-on with the Naughtvind Jacket. - Bike-focused design with longer drape in back - Asymmetrical zipper to prevent chin rub - Made from 89% recycled materials - Water- and wind-resistant shell material with stretch for riding comfort - Side-body ventilation for temperature management - Zippered and open rear pockets to conveniently stash ride essentials - Reflective accents on arms and rear pockets for safety - Available in "Women’s" (more fitted) and "Men’s" (straighter) cuts