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Baselayers

Control your climate with Bontrager baselayers.

Available in multiple fabric weights, each with its own unique construction, and each designed for moisture-wicking, quick-drying, and 4-way stretch mobility, Bontrager baselayers provide the specific thermal performance you need to stay comfortable, no matter how intense your ride or varied the conditions.

28 Results
Bontrager Sport Cycleliner WSD - Women's
$21.99
$39.99
Product Rating
 
4.0 stars
 (1 Review)

Bontrager's Sport Cycleliner WSD turns any shorts into cycling shorts. These fitted liners use highly breathable microfiber with a multi-panel design for serious comfort. Speaking of comfort, you also get Bontrager's inForm chamois padding for support and protection, leg grippers to keep these… [more]

Bontrager B1 Sleeveless Baselayer
$17.99
$44.99

Bontrager's B1 Sleeveless Baselayer is an ultralight top that keeps you cooler on warm days than a jersey alone. The textured surface minimizes skin contact and creates cooling air pockets next to your body. The fabric breathes well and dries quickly, furthering your comfort. And, the close fit and… [more]

Pearl Izumi Barrier Liner Shorts
$59.99 - $60.00

Add comfort and warmth to every workout with Pearl's Barrier Liner Shorts. These bottoms feature Pearl's windproof P.R.O. Barrier fabric combined with wicking Transfer fabric for a versatile addition to every fitness fanatics' wardrobe. [more]

Pearl Izumi Liner Shorts - Women's
$40.00

Add comfort to every ride with Pearl Izumi's Liner Shorts. They feature Pearl's moisture-transferring Transfer fabric that feels great and offers excellent freedom of movement. Plus, you'll love Pearl's MTB 3D Chamois that adds even more comfort with cushy padding. [more]

Gore Bike Wear Base Layer Singlet
$45.99

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. [more]

Gore Bike Wear Inner Lady Tights Pro+
$55.99

Turn any shorts into cycling shorts with Gore's Inner Lady Tights Pro+. Cut from a breathable nylon/spandex blend and featuring their comfy, supportive Power Lady chamois, these liner shorts sport waistband loops that attach to any Gore shorts (sold separately). You'll also love the non-chafing… [more]

Bontrager B3 Long Sleeve Baselayer - Women's
$99.99

Bontrager's B3 Long Sleeve Baselayer is a midweight undershirt for cool to cold conditions. The thermal knit material retains warmth, breathes well and facilitates moisture transfer better than a jersey alone. And, the close fit and smooth exterior give you perfect layering without bulk. [more]

Bontrager B3 Long Sleeve Baselayer
$99.99

Bontrager's B3 Long Sleeve Baselayer is a midweight undershirt for cool to cold conditions. The thermal knit material retains warmth, breathes well and facilitates moisture transfer better than a jersey alone. And, the close fit and smooth exterior give you perfect layering without bulk. [more]

Bontrager B2 Hooded Long Sleeve Women's Baselayer
$84.99

Retain warmth and stay dry with the B2 Hooded Long Sleeve Women's Baselayer. A blend of polyester and wool makes it a comfortable first layer for great rides in mild temperatures. [more]

Bontrager B2 Hooded Long Sleeve Baselayer
$84.99

Retain warmth and stay dry with the B2 Hooded Long Sleeve Baselayer. A blend of polyester and wool makes it a comfortable first layer for great rides in mild temperatures. [more]

Bontrager B1 Sleeveless Baselayer
$34.99

Stay cool and dry with the B1 Sleeveless Baselayer. Made with Bontrager's lightest weight baselayer fabric, it's a great first layer for rides in warm temperatures. [more]

Bontrager B1 Sleeveless Women's Baselayer
$34.99

Stay cool and dry with the B1 Sleeveless Women's Baselayer. Made with Bontrager's lightest weight baselayer fabric, it's a great first layer for rides in warm temperatures. [more]

Bontrager Cirra Women's Liner
$39.99

• Cirra inForm BioDynamic Chamois - women's dimension-optimized cycling pad • Highly breathable microfiber material for excellent moisture wicking • Rubberized leg gripper • Flexible fit waistband • 7" (18cm) inseam • Fitted - Streamlined fit for all-around cycling performance [more]

Bontrager B2 Long Sleeve Baselayer - Women's
$84.99

Stay warm and dry with Bontrager's B2 Long Sleeve baselayer. The polyester and wool blend creates an ideal first layer for those cool autumn rides. • Profila Dry powered by 37.5 technology and Merino Wool on back and arms provides a great balance between moisture transfer and warmth when wet in… [more]

Bontrager B3 1/4-Zip Long Sleeve Baselayer
$109.99

Extra-cold-weather riding days demand layering for ideal warmth and dryness. Pull on the B3 1/4-Zip Long Sleeve Baselayer for critical warmth and maximum comfort on your next ride. • Profila Thermal powered by Merino Wool provides exceptional warmth, even when wet during cold conditions • 5" (13cm)… [more]

Bontrager B2 Short Sleeve Baselayer
$69.99

Retain warmth and stay dry with the B2 Short Sleeve Baselayer. A blend of polyester and wool makes it a comfortable first layer for great rides in mild temperatures. • Profila Dry powered by 37.5 technology and Merino Wool on back and arms provides a great balance between moisture transfer and warm… [more]

Bontrager B1 Short Sleeve Baselayer
$24.99
$39.99

Stay cool and dry with the B1 Short Sleeve Baselayer. Made with Bontrager's lightest weight baselayer fabric, it’s a comfortable first layer for great rides in warm temperatures. • Profila Cool fabric powered by 37.5 technology provides exceptional moisture transfer • Conditions-appropriate… [more]

Bontrager B2 Windshell Long Sleeve Baselayer
$59.99
$79.99

Stay warm and dry in windy weather with the B2 Windshell Long Sleeve Baselayer. Ride confidently knowing your critical first layer is helping protect you from the elements. [more]

Bontrager B1 Short Sleeve Women's Baselayer
$24.99
$39.99

Stay cool and dry with the B1 Short Sleeve Women's Baselayer. Made with Bontrager's lightest weight baselayer fabric, it's a great first layer for rides in warm weather. [more]

Bontrager Troslo inForm Cycling Liner Short
$69.99

The Troslo inForm short is unlike any cycling liner short you’ve seen before. Dual hip pockets easily hold a variety of essentials, while comfortable mesh ventilation and supportive compression materials fight fatigue to make this the ultimate liner to go under your shorts and prevent chaffing. Key… [more]

Bontrager Troslo inForm Cycling Liner Bib Short
$79.99

The Troslo inForm bib short is unlike any cycling liner you’ve seen before. Dual hip pockets hold a variety of essentials, while comfortable mesh ventilation and supportive compression materials fight fatigue to make this the ultimate liner to go under your shorts and prevent chaffing. Key features… [more]

Bontrager Trosla Women's Cycling Liner Short
$69.99

When you need a cycling liner with smart integrated storage options and a best-in-class chamois, upgrade to the Trosla Women's liner short. Dual hip pockets easily hold a variety of essentials, while comfortable mesh ventilation and supportive compression materials fight fatigue to make this the… [more]

Bontrager B1 Short Sleeve Baselayer
$39.99

Even warmer rides can benefit from the right baselayer. Bontrager's lightest weight baselayer fabric, B1, is a comfortable first layer of Profila Cool fabric enhanced with 37.5 technology that regulates the body’s relative humidity to maintain ideal core temperature, allowing greater on-bike… [more]

Bontrager B1 Sleeveless Baselayer
$34.99

Even warmer rides can benefit from the right baselayer. Bontrager's lightest weight baselayer fabric, B1, is a comfortable first layer of Profila Cool fabric enhanced with 37.5 technology that regulates the body’s relative humidity to maintain ideal core temperature, allowing greater on-bike… [more]

Bontrager B1 Sleeveless Women's Baselayer
$34.99

Even warmer rides can benefit from the right baselayer. Bontrager's lightest weight baselayer fabric, B1, is a comfortable first layer of Profila Cool fabric enhanced with 37.5 technology that regulates the body’s relative humidity to maintain ideal core temperature, allowing greater on-bike… [more]

Bontrager B2 Long Sleeve Baselayer
$69.99

Retain warmth and stay dry with the B2 Long Sleeve Baselayer. A blend of polyester and wool makes it a comfortable first layer for great rides in mild temperatures. [more]

Bontrager Solaris Women's Shorts
$49.99

- Cirra inForm BioDynamic Chamois - women's dimension-optimized cycling pad - Profila Power compressive technology fights muscle fatigue - Clean cut compression leg gripper - Reflective elements enhance visibility for maximum safety anytime - 9" (23cm) inseam - Fitted - Streamlined fit for… [more]

Bontrager Cirrus Liner
$24.99 - $39.99
$39.99

• Cirrus inForm BioDynamic Chamois - comfortable, dimension-optimized cycling pad • Highly breathable microfiber material for excellent moisture wicking • Rubberized leg gripper • Flexible fit waistband • 8" (20cm) inseam • Fitted - Streamlined fit for all-around cycling performance [more]

28 Results
 
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Trek Bicycle Store Madison
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8108 Mineral Point Road
Madison, WI 53719
608-833-8735
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East

1706 Eagan Road
Madison, WI 53704
608-442-8735
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