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Undergarments & Base Layer

Specialized Mountain Vest
Everything you need, right where you want it. Sure, it's a simple idea on paper, but there's a reason why there isn't anything else like Specialized's Mountain Vest with SWAT on the market today. To start, it features three integrated pockets that keep your trail essentials right where you want them—on the body. This way, you can leave the stifling, sweaty backpack at home, without having to leave a thing behind. Keys, phone, pumps (there's a special loop for that), tubes—you name it, and it'll probably fit in one of these pockets. Now, you're probably thinking, "Won't this be hot?" The simple answer is no, but here's why. They made this vest from an extremely lightweight, highly breathable mesh material called VaporRize. In fact, if you even notice it at all, you'll find that its added moisture management properties make it feel more like a base layer than a portage device. - VaporRize mesh fabric construction permits the maximum level of breathability, while still remaining quite efficient at transferring moisture away from the skin. - Three integrated SWAT pockets keep your trail essentials right where you need them, plus there's a dedicated pump loop to keep things safe and organized. - Full-length front zipper allows you to control the fit and dump built-up heat on-the-fly. - Form Fit closely & precisely conforms to the curves of the body, ensuring an unrivaled level of fit and comfort.
Specialized Merino Seamless Long Sleeve Base Layer
$125.00
The Merino Seamless Long Sleeve Base Layer is the holy grail of base layers. As cozy as your favorite pair of wool slippers, yet it transfers moisture like water going through osmosis. It's the perfect recipe for a cool-weather layer courtesy of its Merino and synthetic fabrics. The science behind it is pretty simple. The synthetic yarns pull moisture away from the skin and distributes it across a large surface area where it can be rapidly evaporated. So when you think about it, no moisture buildup means that you won't experience any clammy chills as a result of dramatic temperature swings, and your skin, jersey, and jacket are going to remain dry in order to leave you comfortable. So, when you need to remain consistently warm on chilly days, look no further than this cool weather staple. - Merino and synthetic yarns are blended to create a soft, insulating, and moisture-wicking layer, while also retaining a compressive feel. - Targeted stretch and support areas are built-in, ensuring it moves with your body while you're riding. - Seamless construction provides the best fit and eliminates chafing. - Form Fit closely and precisely conforms to the curves of the body, ensuring an unrivaled level of fit.
Specialized SWAT Pro Liner Bib Shorts
You might say that you love your pack, but the massive sweat stain on your back says something different. It's time that you carry your trail essentials in the most logical manner possible—carry them with our SWAT Pro Liner Bib Shorts with SWAT. With them, we were able to create a patent-pending design that houses five integrated SWAT pockets on the shorts themselves. The pockets sit flush against the body, and they're shaped and structured to ensure that their contents won't ever come bouncing out. Additionally, the pockets vary in size and location, which means that you'll always have a perfectly shaped pocket for your big and small items, alike. In place of traditional sewn bib straps are stretchy elastic suspenders that are plush and soft against the skin, and this means that they can better accommodate taller torso lengths. The same elastic wraps around the back of the waist create a soft and stable support system for loaded-up cargo, while a non-stretch sail cloth center back panel is laser-cut for breathability and anchors the back of the shorts for added stability. As for the shorts themselves, we designed them to stand on their own, not literally, but in the sense that you'd love wearing them with or without the nifty pockets. To do so, we made them from our beyond lightweight VaporRize mesh fabrics for the utmost in comfort and breathability, while the 9.5-inch inseam (size Medium) plays nicely with shorts when you're layering. Our new Men's 3D mountain chamois adds unrivaled comfort by minimizing its total footprint and keeping only what's structurally necessary to minimize pressure on nerves and soft tissue while maintaining the optimal support. We could go even further with medical explanations on why it's so awesome, but what's more important to you is that it's extremely comfortable. - VapoRize mesh fabrics are extremely cool, comfortable, and lightweight, while creating a dual benefit of being highly effective at moisture wicking and evaporation. - Five integrated SWAT pockets (patent-pending construction) house all of your trail essentials, putting everything you need right where you want it. A true fly construction also makes it very convenient when nature calls. - Stretchy elastic suspenders are uber plush and soft against the skin and can accommodate taller torso lengths with ease. The same elastic wraps around the back waist to create a soft and stable support system for loaded up cargo. A non-stretch sail cloth center back panel is laser cut for breathability and anchors the back of the short for added stability. - Silicone infused fabric cuff provides a gentle, secure hold on the legs in order to ensure the perfect, shift-free fit. - Men's 3D Mountain chamois adds unrivaled comfort by minimizing its total footprint and keeping only what's structurally necessary to minimize pressure on nerves and soft tissue, while also maintaining optimal support.
Specialized Merino Baselayer, Long Sleeve
Fear no winter chill with Specialized's long-sleeve Merino Baselayer. VapoRize Merino wool blend fabric keeps you warm, dry, and on your bike during the off season. The cycling-specific cut lets you layer this riding essential under your favorite thermal jersey for the ultimate in winter warmth.
Endura Padded Liner
$39.99
Perfect under tights, baggy shorts, and rain pants, Endura's Mesh Boxers feature a molded antibacterial chamois. They're made with Rapid wick stretch-mesh fabric, and have a wide waistband to keep you comfortable all ride long.
Club Ride Gunslinger
$59.99
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.
Club Ride DamselCham - Women's
$59.99
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.
Club Ride Jewel
$49.99 - $69.99
- Breathable, stretch mesh panels - 5-panel body-shaping construction - Flatlock sewn chamois pad - Wide waistband with soft inside
Club Ride Montcham
$85.99 - $89.99
- Quick-drying breathable stretch mesh fabric - 7-panel body shaping construction - Wide waistband with soft inside - Anatomically-shaped women's specific pre-shaped chamois - 8mm dual-density chamois with Gel insert for vibration control - Anti-microbial microfiber
Club Ride Gunslinger Innerwear
$59.99
Looking for a chamois for most rides? The Gunslinger handles mid to short rides with ease. This mid-length innerwear is less noticeable on and off the bike while still offering comfort to stay in the saddle. Club Ride has changed the game redesigning our Innerwear with soft, light, quick-drying, four-way stretch knit fabric. - ActiveFlow Quick Drying, Breathable 4-way Stretch Fabric - Fabric Content: 44% Nylon/44% Polyester/12% Spandex - Fabric Weight: 160 g/m² - 5-Panel Body Shaping Construction - Wide Waistband for Comfort and Lasting Fit - Mid-Length Fit/8” Inseam - Anatomically Male Specific Pre-Shaped Chamois - 8mm Dual Density Foam Chamois For Mid-Length Rides - 2-Hour Ride Time: Chamois comfort is very specific to each person. We classify the Gunslinger as a comfortable liner for up to a 2-Hour ride in the saddle.
Pearl Izumi Women's Transfer Short Sleeve Base Layer
$70.00
This women’s specific summer weight cycling baselayer is designed to keep you cool and comfortable even on hot days. Transfer fabric facilitates the evaporative process by rapidly moving moisture away from your skin to outer layers. In back, mesh panels maximize ventilation. Patented Speed Sleeve anatomic construction hugs the contours of your shoulders, providing a second-skin fit when in the bent-over riding positing. Wear this short sleeve 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 - Patented anatomic Speed Sleeve construction for best shoulder fit in the cycling position - Cycling specific, close to body, anatomic fit - Soft merrow seams for next to body comfort - Front Panel: 100% polyester  - Back Panel: 100% polyester - Stretch Panel on shoulders: 80% polyester, 20% elastane  - Garment Weight (Size M): 81 g
Pearl Izumi Women's Transfer Sleeveless Base Layer
$60.00
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
Specialized Merino Seamless Short Sleeve Base Layer
$100.00
The Merino Seamless Short Sleeve Base Layer is the holy grail of base layers. As cozy as your favorite pair of wool slippers, yet it transfers moisture like water going through osmosis. It's the perfect recipe for a cool-weather layer courtesy of its Merino and synthetic fabrics. The science behind it is pretty simple. The synthetic yarns pull moisture away from the skin and distributes it across a large surface area where it can be rapidly evaporated. So when you think about it, no moisture buildup means that you won't experience any clammy chills as a result of dramatic temperature swings, and your skin, jersey, and jacket are going to remain dry in order to leave you comfortable. So, when you need to remain consistently warm on chilly days, look no further than this cool weather staple. - Merino and synthetic yarns are blended to create a soft, insulating, and moisture-wicking layer, while also retaining a compressive feel. - Targeted stretch and support areas are built-in, ensuring it moves with your body while you're riding. - Seamless construction provides the best fit and eliminates chafing. - Form Fit closely and precisely conforms to the curves of the body, ensuring an unrivaled level of fit.
Specialized Women's Seamless Merino Long Sleeve Base Layer
$125.00
Our Women's Merino Seamless Long Sleeve Base Layer is the holy grail of base layers. As cozy as your favorite pair of wool slippers, yet it transfers moisture like water going through osmosis. It's the perfect recipe for a cool-weather layer courtesy of its Merino and synthetic fabrics. The science behind it is pretty simple. The synthetic yarns pull moisture away from the skin and distributes it across a large surface area where it can be rapidly evaporated. So when you think about it, no moisture buildup means that you won't experience any clammy chills as a result of dramatic temperature swings, and your skin, jersey, and jacket are going to remain dry in order to leave you comfortable. So, when you need to remain consistently warm on chilly days, look no further than this cool weather staple. - Merino and synthetic yarns are blended to create a soft, insulating, and moisture-wicking layer, while also retaining a compressive feel. - Targeted stretch and support areas are built-in, ensuring it moves with your body while you're riding. - Seamless construction provides the best fit and eliminates chafing. - Women's-specific Form Fit closely and precisely conforms to the curves of the body, ensuring an unrivaled level of fit.
Specialized Women's Merino Seamless Short Sleeve Base Layer
$100.00
Our Women's Merino Seamless Short Sleeve Base Layer is the holy grail of base layers. As cozy as your favorite pair of wool slippers, yet it transfers moisture like water going through osmosis. It's the perfect recipe for a cool-weather layer courtesy of its Merino and synthetic fabrics. The science behind it is pretty simple. The synthetic yarns pull moisture away from the skin and distributes it across a large surface area where it can be rapidly evaporated. So when you think about it, no moisture buildup means that you won't experience any clammy chills as a result of dramatic temperature swings, and your skin, jersey, and jacket are going to remain dry in order to leave you comfortable. So, when you need to remain consistently warm on chilly days, look no further than this cool weather staple. - Merino and synthetic yarns are blended to create a soft, insulating, and moisture-wicking layer, while also retaining a compressive feel. - Targeted stretch and support areas are built-in, ensuring it moves with your body while you're riding. - Seamless construction provides the best fit and eliminates chafing. - Women's-specific Form Fit closely and precisely conforms to the curves of the body, ensuring an unrivaled level of fit.
Pearl Izumi Men's Transfer Sleeveless Base Layer
$60.00
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
Pearl Izumi Women's Merino Long Sleeve Baselayer
$125.00
The key to staying comfortable on cold days is staying dry. We used a construction method called plating to place recycled polyester technical fibers next to skin on our responsibly sourced Merino wool, long-sleeve base layer. By putting polyester next to the rider's skin, it transports moisture away to the Merino layer where it can evaporate even as the wool acts as insulation. The base layer uses a set-in sleeve design for a versatile form-following fit to make layering easy. - Transfer Merino fabric combines wool and recycled polyester for sustainable technical performance. - Unique plated fabric construction places polyester next to skin and merino on the exterior for superior moisture transfer and thermal regulation. - Made using fine 18.5-micron merino wool for superior comfort. - Recycled Repreve XS Polyester technical fibers are made from recycled plastic water bottles. - Set in sleeve construction for easy layering and versatility. - Wool Blend Performance certified by the Woolmark Company to ensure the highest quality product.
Pearl Izumi Women's Merino Thermal Long Sleeve Baselayer
$150.00
This is our heaviest base layer, at 250g/m2. It combines our 18.5-micron responsibly sourced Merino and recycled polyester technical fibers in a remarkable construction that positions the polyester next to your skin for maximum wicking while the wool faces out for superior insulation. With its long sleeves it is the ideal garment to layer beneath one of our AmFIB jackets. Thumb loops keep the sleeves in place as you pull on your jersey. - Mid-weight Transfer Merino fabric combines wool and recycled polyester for sustainable technical performance. - Unique plated fabric construction places polyester next to skin and merino on the exterior for superior moisture transfer and thermal regulation. - Made using fine 18.5-micron merino wool for superior comfort. - Recycled Repreve XS Polyester technical fibers are made from recycled plastic water bottles. - Set in sleeve construction for easy layering and versatility.
Pearl Izumi Men's Merino Thermal Long Sleeve Baselayer
$150.00
This is our heaviest base layer, at 250g/m2. It combines our 18.5-micron responsibly sourced Merino and recycled polyester technical fibers in a remarkable construction that positions the polyester next to your skin for maximum wicking while the wool faces out for superior insulation. With its long sleeves it is the ideal garment to layer beneath one of our AmFIB jackets. Thumb loops keep the sleeves in place as you pull on your jersey. - Mid-weight Transfer Merino fabric combines wool and recycled polyester for sustainable technical performance. - Unique plated fabric construction places polyester next to skin and merino on the exterior for superior moisture transfer and thermal regulation. - Made using fine 18.5-micron merino wool for superior comfort. - Recycled Repreve XS Polyester technical fibers are made from recycled plastic water bottles. - Set in sleeve construction for easy layering and versatility.
Club Ride June Innerwear
$49.99
Heading out for a quick lap on your lunch break? The June is a minimalist chamois with soft four-way stretch fabric comfortable enough to wear all day. Club Ride has changed the game redesigning our Innerwear with soft, light, quick-drying, four-way stretch knit fabric. - ActiveFlow Quick Drying, Breathable 4-Way Stretch Fabric - Fabric Content: 44% Nylon/44% Polyester/12% Spandex - Fabric Weight: 160 g/m² - 5-Panel Body Shaping Construction - Wide Waistband for Comfort and Lasting Fit - Boy Cut Brief/ 3” Inseam - Anatomically Female Specific Pre-Shaped Chamois - 3mm Single Density Light Protection Chamois - 1-Hour Ride Time: Chamois comfort is very specific to each person. We classify the June as a comfortable liner for up to a 1-Hour ride in the saddle
Pearl Izumi Men's Merino Baselayer
$120.00
This highly technical base layer delivers true sustainable performance. You've never worn a Merino base layer like this. We use a unique fabric construction method to place polyester fibers against your skin to improve wicking, and Merino facing the jersey for temperature regulation and odor control. The 18.5-micron Merino is responsibly sourced while the polyester is spun from recycled water bottles. The polyester also increases the base layer’s durability. The short sleeves feature a set-in construction for a versatile next-to-skin form fit. - Transfer Merino fabric combines wool and recycled polyester for sustainable technical performance. - Unique plated fabric construction places polyester next to skin and merino on the exterior for superior moisture transfer and thermal regulation. - Made using fine 18.5-micron merino wool for superior comfort. - Recycled Repreve XS Polyester technical fibers are made from recycled plastic water bottles. - Set in sleeve construction for easy layering and versatility. - Wool Blend Performance certified by the Woolmark Company to ensure the highest quality product.
Gore Wear M Base Layer Sleeveless Shirt
$64.99
Essential for cycling, running and outdoor adventures, this base layer will enhance your comfort throughout the day by aiding moisture management. Keeping the sweat off your skin will keep you cool on the way up & prevent wind chill on the way down. - Extra-long back - Quick dry - Next-to-skin comfort - Minimized seams - High-stretch material enables close fit with maximum comfort - Great moisture management - Thin and soft fabric - Flat-lock seams
Gore Wear M GORE WINDSTOPPER Base Layer Sleeveless Shirt
$94.99
For cool to cold days, the addition of a GORE WINDSTOPPER base layer to your normal clothing set up will keep you warmer without adding bulky layers. Keeping sweat off your skin will keep you cool on the way up & prevent wind chill on the way down. - Extra-long back - GORE WINDSTOPPER insert on front, over shoulders and on kidney area - GORE WINDSTOPPER Technology: windproof, water resistant, highly breathable - Quick dry - Next-to-skin comfort - Minimized seams - Great moisture management - Thin and soft fabric - Reflective logo on front - Flat-lock seams
Gore Wear M Women Base Layer Sleeveless Shirt
$64.99
This singlet fits like a second skin. The polypropylene material ensures the wearer feels dry and comfortable. Moisture is instantly transported to the outside. - Extra-long back - Quick dry - Next-to-skin comfort - Minimized seams - High-stretch material enables close fit with maximum comfort - Great moisture management - Thin and soft fabric - Flat-lock seams
Gore Wear M Women GORE WINDSTOPPER Base Layer Sleeveless Shirt
$94.99
For cool to cold days, the addition of a GORE WINDSTOPPER base layer to your normal clothing set up will keep you warmer without adding bulky layers. Keeping sweat off your skin will keep you cool on the way up & prevent wind chill on the way down.
Club Ride Woodchuck Innerwear - 3 Hour
$79.99
Not sure what trail you'll end up on or how long you'll be in the saddle? The Woodchuck is a rider's go-to liner built to keep a rider comfortable on and off the bike for the widest array of rides. Club Ride has changed the game, redesigning our Innerwear with soft, light, quick-drying, four-way stretch knit fabric. 3 Hour Ride Time: Chamois comfort are very specific on personal preference. That said, we classify the Woodchuck as comfortable up to 3 hours in the saddle. - Fabric: ActiveFlow quick drying, breathable four way stretch fabric - Fabric Content: 54% Nylon / 34% Poly / 12% Spandex - Fabric Weight: 155 g/m² - Construction: 6 Panel body shaping construction - Waist Band: Wide waistband for comfort and lasting fit - Fit: Mid Length Fit, 9.75" Inseam - Chamois: Anatomically male specific pre-shaped chamois - Chamois Density: 8mm triple density foam with gel insert for vibration dampening - Chamois Ventilation: Perforated memory foam for increased ventilation and elasticity
Sugoi Coast Chamois Boyshort
$80.00
Oh boy! Ready to wear under anything you please for lightweight comfort or on its own to your favorite spin class. - Features the TriLite Pro chamois for lightweight comfort - Premium Italian fabric for incredible comfort and fit - Flat seam construction for flattering fit - Bonded hem
Gore Wear Base Layer Lady Shirt
$69.99
Gore's Base Layers are made of a light moisture-transferring fabric with non-chafing flatlock seams and an anatomic cut for excellent comfort and freedom of movement.
Sugoi RSX Bib Liner
$130.00
Built to be breathable and lightweight, providing support without bulk for full trail days. Instantly upgrade any baggy. - Mesh fabric to promote air flow - Integrated pockets - Self-fabric folded leg band without silicone gripper - Bib features mesh construction and a fly for calls of nature - Upgraded Formula FX chamois with 3D construction front and Poron at sit bone for better performance
Specialized Merino Short Sleeve Tech Layer
Fear no winter chill with Specialized's short-sleeve Merino Baselayer. VapoRize Merino wool blend fabric keeps you warm, dry, and on your bike during the off season. The cycling-specific cut lets you layer this riding essential under your favorite thermal jersey for the ultimate in winter warmth.
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