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 performance. Comfortably fits under every jersey you own. Key features: - Profila Cool fabric powered by 37.5 active particle technology - Conditions-appropriate, tuckable length - Drop tail for a precise on-bike fit - Fitted cut provides streamlined body fit for enhanced performance

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

Heading out for a hot lap on your lunch break? The Johnson 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 - 6-Panel Body Shaping Construction - Wide Waist Band for Comfort and Lasting Fit - Boxer Brief Fit/6.5” Inseam - 3mm Single Density Light Protection Chamois - 1-Hour Ride Time: Chamois comfort is very specific to each person. We classify the Johnson as a comfortable liner for up to a 1-Hour ride in the saddle

The UnDLite is thin and form-fitting, engineered for wearing as the first against-the-skin base layer. Made in the USA from moisture-wicking fast-drying fiber. Suitable for temperatures from 40F to 80F. Machine wash cool, tumble dry low. 100% Polyester

It's what's inside that counts. Your favorite shell shorts have a new best friend. The Troslo Liner Short features compressive main body fabrics to help fight muscle fatigue and chaffing, while full mesh side panels offer ultimate breathability. Details: - An eco-conscious liner short with a form-fitting, dual-density pad optimized for performance and comfort. - Full-mesh side panels offer ultimate breathability - A wide waistband keeps shorts secure with even pressure distribution - A lightweight chamois wicks moisture and provides excellent breathability - Low-profile silicone leg grippers keep things in place - Pairs perfectly with the Trek Rhythm Mountain Short - A fitted cut provides a streamlined body fit for enhanced performance