Undergarments

For those days where the weather seems comfortable enough to wear just a jersey, it can be handy to have a thin extra layer to keep warm and dry if the weather becomes unstable. The Supra Sleeveless is so light you won't even know you're wearing it. - Supra Filo 2: Great moisture management - Flatlock seams Reflective accent - Racer Fit Extra Lightweight

Competitive cyclists and runners understand the value of the humble arm warmer. They’re ideal for warming up for races and training, but since they weigh less than 95g, they’re the easy-to-pack, just-in-case lifesaver on any adventure where conditions may change. These babies stay in place—without cutting off your circulation, thank goodness—and regulate your internal body temperature as you heat up or cool down. Or, you know, if your arms just happen to be cold because you can’t resist wearing a tank top in a snowstorm. Made in Massachusetts, USA Mary likes her arm warmers: "They are my Number One Perfect Fall Weather Rowing Accessory!! Thanks, C2, for keeping me toasty and letting me focus on competing,rather than struggling to stay comfortable."

A little comfort goes a long way with Club Ride's Johnson sport briefs. A minimalist Quicky chamois provides padding for commutes. And, its soft waistband keeps the breathable, performance fabric in place throughout the day.

- Thin and form-fitting, the UnD Shurt allows cyclists to dial in their clothing for specific temperature ranges without adding much weight or bulk to their outfit - Thermal properties that keeps you comfortable on cool descents, but doesn't overheat on climbs. Perfectly suited for temps from 40-80F - Popular baselayer by world's top cyclists since 1997

- Breathable, stretch mesh panels - 5-panel body-shaping construction - Flatlock sewn chamois pad - Wide waistband with soft inside

A little comfort goes a long way with Club Ride's Jewel sport briefs. A minimalist Quicky chamois provides padding for short rides and commutes. And, its soft waistband keeps the breathable, performance fabric in place.

Club Ride's DamselCham liner shorts offer breathable support. Its CoolMax chamois keeps you feeling fresh throughout your ride. and a soft waistband is comfortable underneath your shorts.

Whether on the road, trails, or in spin class, these versatile undies can be worn under your favorite garment for an instant cycling outfit. FABRICS: Drytex® 2002: Thermoregulation DETAILS: -Elastic at waist -Side braids: Allow adjustable positioning with MTB shorts -Flatlock seams: Enhanced comfort -Permanent NANO-SILVER technology: Antibacterial and antiodor properties INFO +: -Slim Flex Chamois - Women

You don’t have to be an outlaw to enjoy the breathable PowerMesh fabric of Club Ride’s Gunslinger. Its CoolMax chamois keeps you feeling fresh throughout your ride. Meanwhile, a soft waist band is comfortable underneath your shorts.

- Soft and elastic tee that keeps you dry, warm and comfortable - Regular fit - Lightweight and warming yarn for optimal thermoregulation - Flatlock seams that follow body movements - Bodymapped with different structures for optimal thermoregulation - Seamless design for optimal freedom of movement - Fabric: 70% Polyester / 30% Polyamide

- Soft and elastic tee that keeps you dry, warm and comfortable - Regular fit - Lightweight and warming yarn for optimal thermoregulation - Flatlock seams that follow body movements - Bodymapped with different structures for optimal thermoregulation - Seamless design for optimal freedom of movement - Fabric: 70% Polyester / 30% Polyamide

- Soft and elastic tee that keeps you dry, warm and comfortable - Regular fit - Lightweight and warming yarn for optimal thermoregulation - Flatlock seams that follow body movements - Body-mapped with different structures for optimal thermoregulation - Seamless design for optimal freedom of movement - Fabric: 70% Polyester / 30% Polyamide

Craft's Active Windstopper Boxer Shorts are the ultimate base layer for cold and windy conditions. They feature a 4-way stretch fabric panel to keep you warm and dry. - Gore Wind Stop Piuma Panel - Pro Zero Fabric - Chafe-free waistband - Flatlock stitching - Excellent moisture transfer - Machine washable and dryable

With Nano-Silver technology, these innershorts offer antibacterial, antiodor and fast-drying properties and help control body temperature. FABRICS: -Drytex® 2002: Thermoregulation DETAILS: -Elastic at waist -Side braids: Allow adjustable positioning with MTB shorts -Inseam: 8"/20.5 cm -Powerband: Compressive cuff that reduces lower leg pressure and provides support without restricting circulation -Permanent NANO-SILVER technology: Antibacterial and antiodor properties INFO +: -AirSport Chamois

When practicing winter sports, wearing a very thin first layer of clothing that allows moisture to be evacuated is ideal. The 2004 pants are a perfect base layer to keep you dry all winter. Antibacterial and anti-odor properties make them an ideal complement to the warmer clothes you are wearing over it. The Drytex 2004 fabric dries very quickly to ensure maximum comfort before and during your training session. In addition, if you stop to take a break in a cabin before heading back out into the woods, you'll still be warm and dry to enjoy the rest of your day. - Drytex 2004 Fabric: 4-way stretchable peach skin fabric that increases air circulation and moisture wicking - Antibacterial treatment offering freshness and comfort - Modesty panel - Flatlock seams - Reflective accents - Elastic waist

The Verona offers four super trendy designs, leaving you with the difficult task of choosing which color will suit you best for the summer. This bra offers perfect support for cycling as well as exceptional moisture control. The top parts of the front and back are made with X-Lite Mesh, a fabric known for its incomparable comfort and ventilation while the front is made of Pro + fibre LYCRA a fabric with great compression. Technical Details: - Jersey Fabric : Pro + LYCRA fiber: Support and shape recovery - X-Lite Mesh: Ultra light, optimal ventilation - Jersey Fabric Technology: Breathability - Jersey Visibility Features: Back reflective accents

The women's Singlet 1001 is the piece you won't want to do without, an ideal tool for managing your body temperature. This lightweight base layer acts as a transitory layer between the skin and the cycling jersey. It evacuates moisture even on the warmest days, so you can wear it at all times as a first layer to stay dry, no matter your sport or activity. - Drytex 1001: Enhances airflow and wicks moisture - Flatlock seams - Reflective accent - Racer Fit Extra Lightweight

With Nano-Silver Technology, these innershorts offer antibacterial, antiodor and fast-drying properties and help control body temperature. FABRICS: -Drytex® 2002: Thermoregulation DETAILS: -Elastic at waist -Side braids: Allow adjustable positioning with MTB shorts -Inseam: 8"/20.5 cm -Powerband: Compressive cuff that reduces lower leg pressure and provides support without restricting circulation -Permanent NANO-SILVER technology: Antibacterial and antiodor properties INFO +: -AirSport Chamois - Women

When practicing winter sports, wearing a very thin first layer of clothing that allows moisture to be evacuated is ideal. The women's 2004 pants are a perfect baselayer to keep you dry all winter. Antibacterial and anti-odor properties make them an ideal complement to the warmer clothes you are wearing over it. The Drytex 2004 fabric dries very quickly to ensure maximum comfort before and during your training session. In addition, if you stop to take a break in a cabin before heading back out into the woods, you'll still be warm and dry to enjoy the rest of your day. - Fabric: Drytex 2004 – 4-way stretchable peach skin fabric that increases air circulation and moisture wicking; antibacterial treatment offering freshness and comfort - Fabric Technology: Moisture management - Seams: Flatlock seams - Visibility Features: Reflective accent - Waist: Elastic - Lightweight

It’s boxer brief meets padded short. The low profile chamois is perfect for a more upright riding position, and minimal enough that it will add comfort without getting in the way. Seamless, breathable and featuring antimicrobial properties, it’s just what you want for bike-based adventure.  - Transfer mesh fabric provides optimal moisture management - Versa Chamois provides moisture transfer, quick dry time and odor absorption - Gripper free - 4.25" inseam (Size M) - Main Body: 80% polyester, 20% elastane - Side: 88% nylon, 12% LYCRA elastane - Garment Weight (Size M): 86g

This boy-short style brief has a minimal chamois to keep you comfortable on the bike without being bulky, so you can seamlessly transition into your day. Super breathable, super comfortable and all the antimicrobial and wicking properties you need, in a piece that makes riding in your favorite shorts and dresses something that won’t be a hassle. - Transfer mesh fabric provides optimal moisture management - Women’s Versa Chamois provides moisture transfer, quick dry time and odor absorption - Gripper free - 2.25" inseam (Size M) - Main Body: 80% polyester, 20% elastane - Side: 88% nylon, 12% LYCRA elastane - Garment weight (Size M): 69g

This cycling specific summer weight baselayer is designed to keep you cool and comfortable even on hot days. P.R.O. Transfer mesh fabric facilitates the evaporative process by rapidly moving moisture away from your skin to outer layers. In back, more open mesh panels maximize ventilation. Wear this baselayer under a short sleeve jersey during the heat of summer, and then add it to your cool weather layering system in spring or fall. - P.R.O. Transfer mesh fabric provides optimal moisture transfer for quick dry performance - Cycling specific, close to body, anatomic fit - Soft merrow seams for next to body comfort - Body: 100% polyester   - Garment Weight (Size M): 65g

This women’s specific summer weight cycling baselayer is designed to keep you cool and comfortable even on hot days. P.R.O. Transfer fabric facilitates the evaporative process by rapidly moving moisture away from your skin to outer layers. In back, mesh panels maximize ventilation. Wear this sleeveless baselayer under a short sleeve jersey during the heat of summer, and then add it to your cool weather layering system during chillier months. - P.R.O. Transfer Dry fabric provides optimal moisture transfer for quick dry performance - Cycling specific, close to body, anatomic fit - Soft merrow seams for next to body comfort - Front Panel: 100% polyester - Back Panel: 100% polyester - Garment Weight (Size M): 64 g

Every epic adventure starts with a solid foundation, and the last thing you want to overlook is the first layer you put on. Ultra-comfy Merino next to skin helps regulate body temperature, manages moisture and resists odors whether you're in Tennessee or Timbuktu. Features smooth, flatlock seams and a wide elastic waistband with Merino lining. Made from ultra-soft and durable Merino 150 fabric. - Slim Fit; Mid Rise - Fully functional fly - Wide elastic waistband (40 mm) designed for ultimate comfort; keeps Merino next to skin - Flatlock seam construction designed to eliminate chafing - Size M inseam: 6" (15 cm) - Knit in Vietnam: 87% Merino Wool, 13% Nylon Core - Garment Weight: 91 g = 3.2 oz - Style: SW014011

Keep pace with thermometer-busting temperatures in the PhD Wind Boxer Brief. A windproof front panel cuts frigid air. The rest of the brief is made with a keep-things-warm Merino-polyester blend that efficiently moves sweat away from your skin. The fabric dries quickly when your workout's done, so these briefs are always ready. Merrow seam construction ensures next-to-skin softness. - Slim Fit; Mid Rise - Minimal Merrow seam construction provides superior durability and is soft against skin - Elastic waistband with wool terry loop next to skin - Size M Inseam: 6" (15 cm) - Knit in Vietnam: Body - 56% Merino Wool, 44% Polyester; Mesh - 54% Merino Wool, 46% Polyester; Wind Panel - 100% Polyester; - Garment Weight: 94 g = 3.3 oz - Style: SW014017

From taking the chill out of cool morning bike rides to hiking to the summit of Quandary Peak, you need a versatile layer that works as hard as you do. The year-round Merino 150 base layer short sleeve is up to the challenge thanks to the body temp regulating properties and breathability of Merino. Featuring Core Spun technology, Smartwool wrapped Merino around a nylon core for added durability while still keeping the comfort of ultra-soft Merino next to skin. They added smooth flatlock seams to help minimize chafing and offset shoulder and side seams to lie smoothly beneath pack straps. Performs well on its own in warmer temps or layers up easily when cooler weather rolls in. - Slim Fit - Raglan sleeve design removes shoulder seams - Flatlock seam construction designed to eliminate chafing - Knit in Vietnam: 87% Merino Wool, 13% Nylon Core - Garment Weight: 133 g = 4.7 oz - Style: SW016041

Need a tee that does it all and still looks good? Smartwool's freshly redesigned Merino 150 Short Sleeve works undercover as a base layer on cool mornings or as a stand-alone piece during warmer temps. Featuring Core Spun technology, Smartwool wrapped Merino around a nylon core for added durability while still keeping the temperature regulation and moisture management benefits of ultra-soft Merino next to skin. Raglan sleeves remove shoulder seams for comfort under a pack and smooth merrow stitching wraps from side to front for a flattering look. - Slim Fit - Raglan sleeve design removes shoulder seams - Side seams wrap to front for body-enhancing fit - Stretch merrow stitching for comfort and a feminine aesthetic - Knit in Vietnam: 87% Merino Wool, 13% Nylon Core - Garment Weight: 102 g = 3.6 oz - Style: SW015253

The men’s Woodchuck baselayer packages premium performance in an athletic-brief-style short. The Woodchuck uses an Italian-made, 3D-molded, triple-density pad that is constructed with gel inserts around the sit bones area, providing best-in-class vibration control and long-distance comfort during intense rides. The triple-density men's-specific molding keeps the parts of your body safe and sound while on the saddle. If you’re looking for the pinnacle of performance in a brief-style liner, the Woodchuck is your creature.

- Soft and elastic baselayer that keeps you dry, warm and comfortable with ergonomic fit and excellent body-temperature management. - Semi-relaxed fit with a soft and ventilating crewneck. - Thin and lightweight warming yarn for optimal thermoregulation. - Excellent moisture transport that keeps your body dry and comfortable - Soft and ventilating crewneck. - Fabric: 70% Polyester / 30% Polyamide

If you want only one baselayer–one that is comfortable and great looking and offers excellent function–then Active Comfort is probably the best choice you can ever make. This soft and comfortable long-sleeve jersey keeps you dry and warm during all kinds of physical activities and works both as a baselayer in colder conditions and as a training jersey in milder temperatures. The garment comes with ergonomic fit for optimal freedom of movement and seamless design for maximum comfort. In addition, bodymapped fabric structures provide efficient body-temperature management. - Soft elastic jersey that keeps you dry, warm and comfortable - Lightweight and warming yarn for optimal thermoregulation - Excellent moisture transport keeps your body dry and comfortable - Flatlock seams that follow body movements - Fabric: 70% Polyester 30% Polyamide