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Biking in the cold just got more comfortable: our Stovepipe cap protects against brutal windchill with a stretchy wind-proof shell fabric on the top and front. A soft Merino wool-blend fabric over the ears and on the back wicks moisture and helps regulate body temperature. The low-cut front covers the forehead, eliminating the cold gap between your eyewear and helmet. - Wind-blocking panels - Merino wool-blend lining for moisture wicking - Long cut protects ears, neck, and forehead - Integrated eyewear slots - 3-panel design fits perfectly under helmets

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

This sharp-looking flannel shirt blends comfort, style, and functionality. Keep warm with the insulated sleeves and a micro-fleece lining, and enjoy deluxe touches like button-snap closures.

For days when the mercury plugs below 15 degrees (-9°c), Sturmfist 4 provides unmatched performance by combining superior fabrics and insulation technologies. - Water/wind-resistant shell on back of hand - Water-resistant leather on palm  - 300g Polartec Alpha insulation - Aerogel insulation in palms protects against conductive heat loss

Dillinger 4 is a fast traction studded fat bike tire. The tightly spaced center tread rolls quickly, while taller, braced side lugs improve cornering in snowy conditions. Carefully positioned studs allow for railing icy, off-camber singletrack with confidence and control. - Braced side lugs for improved cornering - Directional center lugs for rolling speed and braking traction - Replacement studs and stud insertion tool sold separately - Custom studdable up to 252 studs - We design 45NRTH tires for extreme winter cycling applications. We do not recommend this product be used with power assist bikes as the additional torque and system weight can lead to pre-mature casing wear and stud loss. - Always check with your rim manufacturer to verify rim & tire compatibility before assembly or use

Wrathlorde is an extreme-conditions fat bike tire designed for ultimate traction on challenging surfaces. Aggressive, tightly-spaced lugs decrease rolling resistance without compromising on traction, while 300 XL concave studs bite into ice for complete confidence. - 120 TPI tubeless-ready casing - Aggressive, tightly spaced center lugs with siping for a blend of rolling speed and traction - Tall side lugs for traction in corners - 300 XL Concave Studs for ultimate traction on ice - Always check with your rim manufacturer to verify rim & tire compatibility before assembly or use

Step into Wølfgar, the world's most advanced winter cycling boot. We've combined decades of winter cycling experience with NASA-grade insulation materials for a boot that keeps feet warm and dry down to -25ºF. Our lightweight three-piece proprietary bottom assembly is compatible with both flat pedals and 2-bolt cleats, and features a rubber outsole with microglass lugs for traction on ice. Waterproof materials and construction keep the elements out, while aerogel under the foot and over the toe block frigid air. On the inside, Wølfgar's reflective thermal lining retains warmth, and a removable wool and faux-fur liner wicks moisture and insulates. Wølfgar is a boot worthy of singletrack sessions or multi-day expeditions in the harshest winter weather. - Upper: Waterproof suede upper - Midsole: Lightweight EVA midsole - Outsole: Rubber outsole with microglass lugs and 2-bolt cleat pattern - Insulation: Removable wool and faux fur boot liner for quick drying and warmth - Closure: Dual zone BOA fit system - Lasts: XX-wide last with tall toe box for extra insulation on top of the foot - Sizes: Mens wide 36–50 (no size 49), full sizes only - Suggested Temperature Range: -25°F (-31°C) to 10°F (-12°C)

We designed the 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 SPECS: FEATURES: - Double-weave fabric provides the best combination of weather protection, breathability, and stretch - Black reflective material placed in key areas enhances your nighttime visibility - Minimal and secure webbing waist adjustment - Zipper and snap ankle closure fits over 45NRTH boots without creating excess bulk - Imported POCKETS: - Front pockets and zippered rear pockets with side access VENTILATION: - Zippered ventilation at the thighs and lower leg - SUGGESTED TEMP RANGE - 0°F (-18°C) to 25°F (-4°C) Comfort MATERIALS: - 88% Recycled Nylon, 12% 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 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

- Wind resistant softshell - Ax suede synthetic leather palm for grip on handlebars - High pile wool/acrylic blend to insulate palms - Slip on cuff - silicone grip controls for touch screen compatibility

Originating from the conceptual standpoint of a mountaineering boot, the new and evolved Wölvhammer is lighter, more comfortable, and grippier. The overhauled design features a removable synthetic liner and a three-piece proprietary bottom assembly compatible with flat and clipless pedals. When the cold winter creeps in, Wölvhammer has you covered. - Removable synthetic liner boot for quick drying - 3-piece proprietary bottom assembly is lighter, warmer offers more walking traction - Aerogel insulation blocks cold cleats and allows use of preferred insoles without sacrificing warmth - 0 to 25F / -18 to -4C Comfort

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

Riding in deep, sticky snow just got a whole lot easier. 45NRTH's Helva pedals feature an open CNC-forged body that excels at shedding snow. Its super thin 9mm profile gives you maximum clearance while cornering and riding in deep ruts, plus they're light. Sealed DU bearings keep them spinning smooth and replacement pin kits are available (sold separately) in seven different colors so you can color-coordinate your rig. - Size: 110mm wide x 100mm long x 9mm high - Spindle diameter: 9/16-inch - Weight: 308 grams

From hardpack groomed trails to soft backcountry pursuits, Hüsker Dü’s 4.8 inch wide casing offers a huge footprint while maintaining rolling efficiency for the best balance of speed and float. Built around the perfect balance of low rolling resistance, traction and flotation, shorter center treads roll faster, and slightly taller shoulder knobs give more bite when cornering. An overall reduced lug count, combined with a tubeless-ready bead make the 4.8” Hüsker Dü a great option for any winter fat bike adventure. - 4.8” casing offers the most float of any 45NRTH tire - Ideal for loose conditions at low pressure - Reduced lug count for rolling efficiency on harder packed trails - Tall shoulder lugs increase cornering traction

Our knee-high heavyweight socks are warm enough for the coldest days out. Knee-high coverage eliminates gaps in layers, making these the best winter cycling socks for combining base layers, pants, and boots. The Merino wool-blend fabric wicks moisture away from feet to keep them warm and dry. These deep-winter bike socks are toasty enough on their own for super-cold days, and can be layered with our lightweight socks for a vapor barrier in deep cold.? - Heavyweight Merino wool-blend fabric - Measures 11" tall - Ideal for the coldest days out, especially when wearing boots with pants and bibs

This 100% Merino tee is made with ultra-soft 150-gram jersey knit wool that wicks moisture, regulates temperature, resists odor, and has stretch for freedom of movement while riding. These features make it the perfect shirt to wear as a base layer or out casually with your friends. With an active cut and crew neck, this Merino wool bike shirt fits nicely under your mid layer and looks right at home anywhere else. - Made of 150 g Merino wool - Naturally odor-resistant - Moisture-wicking

Sturmfist 3 is ideal for riding in temperatures between 10 and 30 degrees F (-12 to -1 degrees C). Smart fabrics block wind and water while regulating body temperature and moisture. High-tech insulation and the lobster-claw design keep your hands and fingers toasty. This is one piece of winter bike gear you’ll definitely want in your wardrobe. - Wind- and water-resistant soft shell outer - AX® Suede synthetic leather palm offers great grip and control - Primaloft 6 oz Gold insulation with Cross Core Aerogel technology - Primaloft ECO needle insulation with grip control on palm - Merino wool blend lining made from 35% recycled materials - Infinite hook-and-loop wrist cinch - Conductive synthetic leather on thumb and index fingers is touch-screen friendly - Pre-curved fingers for natural hand position on handlebars

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 Comfortable Fit Designed to fit comfortably under the Naughtvind Jacket without bunching up underneath Cycling Specific Base Layer Raglan sleeves for mobility, long drape in back for extra protection, comfort across shoulders when in the riding position

Ragnarök BOA® boots are perfect for the hard-to-predict weather of late fall and early spring. Built to block cold and moisture, these lightweight cycling boots feature a 25ºF+ (-4ºC+) comfort range to keep feet warm and dry through the chill of late autumn and early spring rides. - Free cleat plates for flat-pedal use are available upon request. Please contact brand support at info@45nrth.com - Rated for 25ºF+ (-4ºC+) comfort - Waterproof breathable membrane to manage moisture - Neoprene ankle cuff to keep out moisture and road grit - The BOA® Fit System delivers micro-adjustable, precision fit engineered to perform in the toughest conditions - Real-rubber outsole with added grip for slippery surfaces - 2-bolt cleat mount ANTI-SLIP MICROGLASS RUBBER A rubber compound electrostatically aligned with microscopic glass fibers to create abrasive protruding shards, increasing friction on slippery surfaces such as ice, wet wood, wet linoleum, and wet metal found on many stairs and floors. WATERPROOF-BREATHABLE MEMBRANE An ultra-thin sheet of microporous material behind our textile shells keeps you dry and warm in the harshest weather conditions. Our waterproof, breathable membranes stop liquid from the outside, but release vapor from the inside for thermal and moisture regulation. BOA CLOSURE Micro-adjustable BOA closure for perfectly dialed fit. LOW CUT NEOPRENE ANKLE Secure closure provides warmth and protection from the elements.

Vanhelga is a fat bike tire designed for trail riding in loose snow. It brings traction to a new level with dual-compound rubber, triple-siped shoulder knobs, and an open tread pattern that sheds snow. Vanhelga sheds snow and tracks flawlessly when the trail becomes soft and sloppy. - 120 TPI tubeless-ready casing - Ramped center lugs for rolling efficiency - Aggressively siping for grip - Shovel-design side lugs for predictable braking and cornering - We design 45NRTH tires for extreme winter cycling applications. We do not recommend this product be used with power assist bikes as the additional torque and system weight can lead to premature casing wear and stud loss. - Always check with your rim manufacturer to verify rim & tire compatibility before assembly or use

The Lavalüp insulated winter headband is a helmet-friendly solution for keeping ears warm without the full coverage of a cap. The ripstop outer fabric blocks cold wind, while the Merino wool blend lining and insulation regulate body heat and moisture. - Soft, moisture-regulating Merino wool-blend lining - 80 g Primaloft insulation - Ripstop polyester outer fabric with stretch panel

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

This neck gaiter features a highly breathable Merino wool blend fabric that wicks moisture and provides extra insulation. The long drape protects more of your neck from frigid air. It’s a versatile piece of winter bike riding gear that you can wear as a standalone piece on cold rides or layer up for super-cold days. - Single layer neck gaiter with long drape - Merino wool blend fabric throughout - Asymmetrical top hem for easy nose and mouth coverage - Flat seam construction

This Merino wool-blend balaclava uses a long neck-drape and wind-resistant adjustable nose piece for all-day comfort in the harshest riding conditions. If you need a warm and versatile balaclava, this will be one of the best winter bike gear pieces in your collection. - Merino Wool-blend Balaclava - Draped neck and shoulder provides great coverage and tucks easily into layers - Shapeable, moveable face panel protects nose and cheeks while allowing vapor to escape - Wind- and water-resistant panels protect head and face - Two sizes to fit more heads

45NRTH Wölvhammer BOA® winter bike boots make year-round riding possible, with high-tech design and materials that stand up to snow and ice. Get yours here. Most winter boots aren't made for riding bikes — they're too warm in some spots or not warm enough in others, and they're not optimized for pedaling. Wölvhammer BOA® boots are the answer for winter riders. Designed and built for the rigors of real winter riding (deep snow, slippery ice, cold pedals), These winter bike boots are rated for comfort from 0º to 25ºF (-18º to -4ºC), slotting between our Ragnarök and Wølfgar boots. Take on winter rides with Wölvhammer. - Rated for 0º to 25º F / -18º to -4º C comfort - The BOA® Fit System delivers micro-adjustable, precision fit engineered to perform in the toughest conditions - Hook-and-loop upper strap helps secure boot - Removable synthetic liner boot for quick drying - Waterproof breathable membrane to manage moisture - 200 g of Primaloft® insulation - Aerogel insulation underfoot blocks the chill from snow, ice, and cold pedals, and allows for insoles without sacrificing warmth - Non-slip sole for walking on icy surfaces - Compatible with flat and clipless pedals

The Sturmfist 4 LTR are our bike gloves for winter riding on days when the mercury plunges below 15 degrees F (-9 degrees C). These gloves use superior fabrics and insulation technology to provide unmatched warmth and comfort for your hands. - Durable water-resistant (DWR) distressed goat leather around the hand - Wind- and water-resistant soft shell cuff - Primaloft 8 oz Gold insulation with Cross Core Aerogel technology on back of hand - Primaloft ECO needle insulation with grip control on palm - Merino wool blend lining made from 35% recycled materials - Drawstring cuff closure

45NRTH utilizes a two-piece construction method to create a reliable and high-performing bicycle tire stud, featuring a concave carbide-aluminum design. The super-sized concave crown creates open space and inside edges of the bowl, resulting in twice the surface area for increased traction and grip. - Concave tip for durability and longevity - Aluminum base to save weight - Compatible with the 45NRTH stud insertion tool - Compatible with all studdable 45NRTH tires - Large stud offers more bite than regular concave stud and less rolling resistance than XL stud - We design 45NRTH tires for extreme winter cycling applications. We do not recommend this product be used with power assist bikes as the additional torque and system weight can lead to pre-mature casing wear and stud loss.

45NRTH utilizes a two-piece construction method to create a reliable and high-performing bicycle tire stud, featuring a concave carbide-aluminum design. The super-sized concave crown creates open space and inside edges of the bowl, resulting in twice the surface area for increased traction and grip. - Concave tip for durability and longevity - Aluminum base to save weight - Compatible with the 45NRTH stud insertion tool - Sold in a pack of 100 - XL Stud features a larger carbide tip diameter for increased traction

Add a little style to your winter cycling sock game with these lightweight Merino wool socks that wick moisture to keep feet dry.

- Women's specific fit - Water and wind resistant shell pants made from recycled materials (exlusive of trims) - High rear waist for coverage - Fleece -lined thight protection - Two points of ventilation - Adjustable waist - Will fit over bibs - relfectivity - Durable and adjustable hem to fit over boots