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Replacement idler and idler kits for high-pivot Trek Session bikes. Fits: 2022 Trek Session Specifications: Size: 13T Standard tooth profile Alloy option machined from solid 7075 T6 Aluminum Anodized pewter with laser etched graphics Steel option machined from 4140 Steel Nitrox coated with laser etched graphics Idler kit includes Enduro 6903 LLB ABEC-3 bearing and retaining clip Model: NSB IP0004

Service and replacement parts specifically for Trek Knock Block technology. Genuine replacement parts Get your bike back on the trail with the headset parts you need. - Trek proprietary headset components compatible with Trek Knock Block models - 72-degree headset fits 2021 Slash 29 - Includes crown race, bearings, top cover, frame chip & fastener - Frame chip has display tabs to connect Bosch Kiox Mount sold separately - Must be paired with Knock Block stem and Knock Block spacers - Knock Block headset spacers not included

When it's time to refresh your trusty bike, Trek Genuine Replacement Parts have you covered. Upgrade or refresh your bike. - Original equipment replacement Bontrager Connection Disc wheels - Durable double-wall rim with 20mm internal, 26mm external width - Black rim graphics and spoke nipples - Does not include skewer, reflector, rim strip, valve, or owner's manual - Wheels shipped as photographed

Upgrade or refresh your Bontrager wheels. Genuine replacement parts Whether you're looking to upgrade to the newest and freshest drivetrain or simply hoping to refresh your trusty wheelset, Trek Genuine Replacement Parts have you covered. - Replacement freehub body - Compatible with Bontrager Entry-level hubs

More performance, less impact. Your little rippers will love the Evoke Youth Mountain Bike Short. A Kids' inForm Chamois provides essential support, and durable outer fabrics outlast even the toughest terrain. Details: - An eco-conscious youth padded bike short packed with ultra-versatile features for the trail and beyond. - A woven two-way stretch outer-short moves with your body - Removable padded liner adds versatility for going from trail to town - A Kids' inForm Chamois is breathable, durable, and soft to the touch - A dual-sided hook-and-loop waist closure lets you easily fine-tune your fit - A vented leg opening moves with your pedal stroke - This product saves the equivalent of 12 PET plastic water bottles - A semi-fitted cut follows the curves of your body and leaves room for movement

A comfortable, versatile helmet with clean aesthetics and the added protection of Mips. - Mips safety system helps provide additional protection from rotational forces in the event of certain cycling-related accidents - Refined styling with removable visor easily transitions from road to trail - Large vents and recessed channeling keep you cool on warm days - Trek Headmaster 3 fit system provides simple and secure adjustability with just one hand - Soft, comfortable helmet pads wick moisture and are easy to wash after a full day of fun

A fun, comfortable kids' helmet that looks great and features the added protection of Mips. - Mips safety system - Fun, kid-friendly looks with a removable visor - Large vents and recessed channeling help kids keep a cool head - Trek Headmaster 3 fit system provides simple and secure adjustability with just one hand - Soft, comfortable helmet pads wick moisture and are easy to clean - Crash Replacement Guarantee provides free helmet replacement if involved in a crash within the first year of ownership - One Size: 48 - 52cm / 19" - 20"

A fun, comfortable kids' helmet that looks great and features the added protection of Mips. Details: - Mips safety system - Fun, kid-friendly looks with a removable visor - Large vents and recessed channeling help kids keep a cool head - Trek Headmaster 3 fit system provides simple and secure adjustability with just one hand - Soft, comfortable helmet pads wick moisture and are easy to clean - Crash Replacement Guarantee provides free helmet replacement if involved in a crash within the first year of ownership - One Size: 50 - 55cm / 20" - 22"

An eco-conscious bike jersey that offers versatile performance with comfortable materials in a fitted cut. The best all-around jersey When you need one jersey that does it all, reach for the Circuit Cycling Jersey. It's built with lightweight and breathable fabrics, enhanced by 37.5 technology, which uses body heat to evaporate moisture and keep you cool, dry, and at the ideal core body temperature. Plus, it's packed with all of the other things that make a great cycling jersey, like three back pockets, full-length YKK zipper, and a raw edge sleeve for a seamless transition from jersey to skin. - An eco-conscious bike jersey that offers versatile performance with comfortable materials in a fitted cut. - STANDARD 100 by OEKO-TEX tested - 37.5 active-particle technology keeps your body at an ideal core temperature - Raw edge sleeve with silicone gripper for a comfortable and stay-put fit - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - Full-length YKK zipper with recycled tape allows ventilation on long climbs or warm days - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Circuit Jersey is a bluesign product that's been STANDARD 100 tested by OEKO-TEX. 37.5 Technology Circuit uses 37.5 Technology to accelerate sweat evaporation and keep you cool, dry, and at the ideal core body temperature: 37.5° Celsius. Sleeves that stay Raw-cut sleeves with silicone-printed grippers provide a comfortable fit that stays put. Extended rear coverage A drop-tail design provides backside coverage and features silicone-printed grippers for added security. Essential storage Three open back pockets provide plenty of room to store your ride necessities. UV50+ Circuit fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your jersey Caring for your jersey will prolong its life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

An eco-conscious bike jersey that offers versatile performance with comfortable materials in a fitted cut. - 37.5™ active-particle technology keeps your body at an ideal core temperature - Raw edge sleeve with silicone gripper for a comfortable and stay-put fit - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - This product saves the equivalent of 14 PET plastic water bottles - UV protection 50+

An eco-conscious women's bike jersey that offers versatile performance with comfortable materials in a fitted cut. The best all-around jersey When you need one jersey that does it all, reach for the Circuit Women's Cycling Jersey. It's built with lightweight and breathable fabrics, enhanced by 37.5 technology that uses body heat to evaporate moisture and keep you cool, dry, and at the ideal core body temperature. Plus, it's packed with all of the other things that make a great cycling jersey, like three back pockets, full-length YKK zipper, and a raw sleeve edge for a seamless transition from jersey to skin. - An eco-conscious women's bike jersey that offers versatile performance with comfortable materials in a fitted cut. - STANDARD 100 by OEKO-TEX tested - 37.5 active-particle technology keeps your body at an ideal core temperature - Raw edge sleeve with silicone gripper for a comfortable and stay-put fit - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - Full-length YKK zipper with recycled tape allows ventilation on long climbs or warm days - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Circuit Jersey is a bluesign product that's been STANDARD 100 tested by OEKO-TEX. 37.5 Technology Circuit uses 37.5 Technology to accelerate sweat evaporation and keep you cool, dry, and at the ideal core body temperature: 37.5° Celsius. Sleeves that stay Raw-cut sleeves with silicone-printed grippers provide a comfortable fit that stays put. Extended rear coverage A drop-tail design provides backside coverage and features silicone-printed grippers for added security. Essential storage Three open back pockets provide plenty of room to store your ride necessities. UV50+ Circuit fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your jersey Caring for your jersey will prolong its life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

An eco-conscious women's bike jersey that offers versatile performance with comfortable materials in a fitted cut. - 37.5™ active-particle technology keeps your body at an ideal core temperature - Raw edge sleeve with silicone gripper for a comfortable and stay-put fit - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - This product saves the equivalent of 13 PET plastic water bottles - UV protection 50+

An eco-conscious women's bike jersey that offers versatile performance with comfortable materials in a fitted cut. The jersey that can do it all When you need one jersey that does it all and allows for head-to-toe kit coordination creativity, reach for the Circuit LTD Women's Cycling Jersey. It's built with lightweight and breathable fabrics, enhanced by 37.5 technology that uses body heat to evaporate moisture and keep you cool, dry, and at the ideal core body temperature. Plus, it's offered in tons of great colors to match with. - An eco-conscious women's bike jersey that offers versatile performance with comfortable materials in a fitted cut. - STANDARD 100 by OEKO-TEX tested - 37.5 active-particle technology keeps your body at an ideal core temperature - Raw edge sleeve with silicone gripper for a comfortable and stay-put fit - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - Full-length YKK zipper with recycled tape allows ventilation on long climbs or warm days - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Circuit Jersey is a bluesign product that's been STANDARD 100 tested by OEKO-TEX. 37.5 Technology Circuit uses 37.5 Technology to accelerate sweat evaporation and keep you cool, dry, and at the ideal core body temperature: 37.5° Celsius. Sleeves that stay Raw-cut sleeves with silicone-printed grippers provide a comfortable fit that stays put. Extended rear coverage A drop-tail design provides backside coverage and features silicone-printed grippers for added security. Essential storage Three open back pockets provide plenty of room to store your ride necessities. UV50+ Circuit fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your jersey Caring for your jersey will prolong its life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

A bright front light with Kindbeam, designed to keep light on the path ahead and out of oncoming riders' eyes. - Commuter Kindbeam keeps light on the ground ahead of you and out of oncoming riders' eyes - Color-temperature balanced beam with a clean cutoff pattern for confident night riding - DRL-specific focus, flash, and range flash patterns offer ultimate daytime visibility - Long-lasting brightness exceeds FL1 industry standards and outlasts the competition - Runtimes: high 450LM — 1.5hrs, low 200LM — 6hrs, day flash 300 LM — 12hrs - Blendr-compatible for integrated mounting on compatible Blendr stems, helmets, and helmet mounts - Quick Connect+ offers secure installation with a flexible mount that's compatible with all bars 22.2 to 35mm - Includes Ion Comp R light, Adjustable Quick Connect+ Mount, and micro USB charging cable

Replacement idler and idler kits for high-pivot Trek Slash bikes. Fits: 2023 Trek Slash Gen. 6 Specifications: Size: 19T Standard tooth profile Machined from solid 7075 T6 Aluminum Anodized pewter with laser etched graphics Idler kit includes Enduro 6903 LLB ABEC-3 bearing and retaining clip Model: NSB IP0015

Bontrager's DuoTrap Digital Speed/Cadence Sensor pulls double duty for your ANT+ cycling computer. It wirelessly transmits speed and cadence data and fits directly into the chainstay of certain Trek bicycles for a clean look that installs in seconds.

Upgrade or refresh your Bontrager wheels. Genuine replacement parts Whether you're looking to upgrade to the newest and freshest drivetrain or simply hoping to refresh your trusty wheelset, Trek Genuine Replacement Parts have you covered. - Replacement freehub body for Bontrager hub - Compatible with Rhythm Comp, Jackalope, Mustang Pro, and Line Comp

Adds functionality. Adds style. - Designed specifically for the 2021-2023 Powerfly FS - Requires specific 2021 Trek Powerfly FS rear full fender to mount - Compatible with MIK, standard trunk bags, and panniers - Does not include mounting hardware - Compatible with 27.5" and 29" wheel Powerfly

Choose your adventure. The Quantum Women's Fitness Bike Short is purpose-built for fitness and exploration, with versatile features and a semi-fitted cut that can take you from the trail to everyday life with ease. Details: - An eco-conscious padded women's bike short packed with features for on- and off-road exploration. - Two-way stretch polyester outer-short is durable and comfortably moves with you - A wide waistband with bungee drawcord allows for quick fine-tuning of fit - A lightweight chamois wicks moisture and provides excellent breathability - A Zippered side pocket offers secure storage - A vented leg opening moves with your pedal stroke - This product saves the equivalent of 15 PET plastic water bottles - A semi-fitted cut follows the curves of your body and leaves room for movement

A long sleeve summer jersey with 37.5™ active-particle technology that offers lightweight coverage and moisture management. A cycling wardrobe staple The Circuit LTD Cycling Jersey is the one jersey that can do it all without skipping a beat. Its lightweight buttery smooth fabrics feature 37.5™ active-particle technology that help keep you at the ideal body temperature for maximum efficiency. Plus, it has all of the cycling-specific things you'd expect like three back pockets, an extended rear droptail, UV protection 50+, and a high-quality YKK zipper. - 37.5™ active-particle technology keeps your body at an ideal core temperature - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - Full-length YKK zipper with recycled tape allows ventilation on long climbs or warm days - UV protection 50+ - This product saves the equivalent of 18 PET plastic water bottles - Fitted cut provides a streamlined body fit for enhanced performance

A wind blocking jacket with an ultra-lightweight design that packs into itself for easy storage. Block the wind When the breeze picks up reach for the Circuit Windshell Cycling Jacket. Its superlight and packable design features wind-blocking front fabrics that protect your core and a full mesh back for ultimate breathability. Additionally, an extended rear drop tail design with a silicone gripper and elastic cuff provides an additional level of wind-blocking protection. Plus, it easily packs into itself when not needed! Product details - bluesign® product and STANDARD 100 by OEKO-TEX® tested - Wind-blocking front panel with full mesh rear panel for ultimate breathability - Ultra-light design easily packs into itself - Two-way YKK zipper allows easy access to jersey pockets - Silicone gripper around waistband keeps the jacket in place while riding - Elastic cuffs provide a wind-tight fit around wrists - Fitted cut provides a streamlined fit with room to layer - Fit profile Semi-fitted - Temperature use (high): 85°F (29°C) - Temperature use (low): 50°F (10°C) - Water resistant: Yes - Fiber content: Face: 90% Nylon / 10% Spandex, Back: 92% Recycled Nylon / 8% Spandex Features: Made with love for you and the planet The Circuit Windshell Jacket is a bluesign® product that's been STANDARD 100 tested by OEKO-TEX®. Protection in the front—breathability in back A wind-blocking front panel protects your core from the cold while a full mesh rear panel offers excellent breathability. Wind-tight fit Elastic cuffs provide a wind-tight fit around wrists. Easy-access essential storage A two-way YKK zipper allows easy access to jersey pockets without disrobing. Pack 'n go The ultra-light design easily packs into a jersey pocket if you need to shed a layer mid-ride. How to care for your jacket Caring for your jacket will prolong its life, keep you fresh, and help eliminate odors so your ride partners stay happy. Wash in cold water on a gentle cycle and hang to dry.

A long sleeve summer jersey with 37.5™ active-particle technology that offers lightweight coverage and moisture management. - bluesign® product and STANDARD 100 by OEKO-TEX® tested - 37.5™ active-particle technology keeps your body at an ideal core temperature - Three open back pockets plus additional inset card pocket - Drop-tail design with silicone gripper covers your backside in riding positions for a cycling-specific fit - Full-length YKK zipper with recycled tape allows ventilation on long climbs or warm days - UV protection 50+

An eco-conscious short made with luxurious compressive materials that provide comfort during long, hard rides. Unleash your inner beast Don't settle for anything less than the best. The Velocis Cycling Bib Short is ready to lead the pack by delivering comfortable compression for lasting performance and it's built with premium materials with our most breathable Pro Inform Chamois. Great for rides up to 2.5+ Hours / 50+ Miles / 80+ KM - An eco-conscious short made with luxurious compressive materials that provide comfort during long, hard rides. - bluesign product and STANDARD 100 by OEKO-TEX tested - Pro inForm Chamois—Our most breathable chamois that delivers serious performance and premium comfort - Lightweight, breathable fabric balances compression and comfort - Wide waistband keeps shorts secure with even-pressure distribution - Raw edge leg opening for seamless compression through hip and leg - Premium silicone leg grippers keep shorts in place while pedaling - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Velocis Short is a bluesign product that's been STANDARD 100 tested by OEKO-TEX. Pro inForm chamois Our most breathable chamois hugs your body in all the right ways to deliver serious performance and premium comfort for rides beyond 2.5 hours. Luxurious materials Velocis is made with lightweight, breathable materials that balance compression and comfort. Wide, comfortable waistband A wide waistband keeps your shorts secure while evenly distributing pressure for extra comfort. Raw-edge leg opening A raw-edge leg opening offers seamless compression through the hip and leg. UV50+ Velocis fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your shorts Caring for your shorts will prolong their life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

Upgrade or refresh your Bontrager wheels. Genuine replacement parts Whether you're looking to upgrade to the newest and freshest drivetrain or simply hoping to refresh your trusty wheelset, Trek Genuine Replacement Parts have you covered. - Replacement freehub body - Compatible with Bontrager Rapid Drive 108 hubs - Pawls and springs sold separately - Install 3 pawls/springs for 54 tooth engagement or 6 pawls springs for 108 tooth

Upgrade or refresh your Bontrager wheels. Genuine replacement parts Whether you're looking to upgrade to the newest and freshest drivetrain or simply hoping to refresh your trusty wheelset, Trek Genuine Replacement Parts have you covered. - Replacement freehub body - Compatible with Bontrager Rapid Drive 108 hubs - Pawls and springs sold separately - Install 3 pawls/springs for 54 tooth engagement or 6 pawls springs for 108 tooth

Upgrade or refresh your Bontrager wheels. Genuine replacement parts Whether you're looking to upgrade to the newest and freshest drivetrain or simply hoping to refresh your trusty wheelset, Trek Genuine Replacement Parts have you covered. - Replacement freehub body - Compatible with Bontrager Rapid Drive 108 hubs - Pawls and springs sold separately - Install 3 pawls/springs for 54 tooth engagement or 6 pawls springs for 108 tooth

Our most versatile, eco-conscious bike short with the added support of bibs, designed for riders seeking all-day comfort. Our most versatile bib short ever The Circuit Cycling Bib Short is one that everyone should keep in their cycling wardrobe. Circuit is ultra-versatile and is built with lightweight, breathable main materials for an optimal balance of compression and breathability. The form-fitting dual-density Elite inForm Chamois provides comfort for miles with guaranteed smiles. Great for rides up to 2.5 Hours / 35 Miles / 56 KM - Our most versatile, eco-conscious bike short with the added support of bibs, designed for riders seeking all-day comfort. - bluesign product and STANDARD 100 by OEKO-TEX tested - Elite inForm Chamois—Form-fitting, dual-density pad with optimal balance of performance and comfort - Lightweight, breathable fabric balances compression and comfort - Low-profile bib straps with high elasticity prolongs the life of the shorts - Raw edge cuffed leg opening offers a comfortable, more flattering fit around legs - Low-profile silicone leg grippers keep shorts secure - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Circuit Short is a bluesign product that's been STANDARD 100 tested by OEKO-TEX. Elite inForm chamois This form-fitting, dual-density pad provides an optimal balance of performance and comfort for rides up to 2.5 hours. Low-profile, long-lasting High-elasticity materials prolong the life of the straps, and a low-profile design provides a seamless fit. Raw-edge leg opening A raw edge cuffed leg opening offers a comfortable, more flattering fit around the legs. Get a grip Low-profile silicone-printed leg grippers keep your shorts in place while you're pedaling hard. UV50+ Circuit fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your shorts Caring for your shorts will prolong their life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

An unpadded tight with soft thermal fabrics that provide superior warmth when knee warmers aren't enough. Ready for epic cold weather rides Keep your lower-half happy and warm with the buttery-soft Circuit Thermal Cycling Tight. Soft fleece insides and an unpadded design make these bib tights the ideal choice for layering with your favorite chamois during any cold-weather ride. Great for rides up to 2.5 Hours / 35 Miles / 56 KM Product details: - bluesign® product and STANDARD 100 by OEKO-TEX® tested - Thermal fabric with brushed interior is engineered to trap and retain body heat - Articulated leg is designed for riding position to eliminate material bunching - Wide waistband provides better pressure distribution - Silicone gripper on back of waistband helps tights stay put while riding - Tapered ankle design with ample stretch keeps tights close to skin without zippers - Fitted cut provides streamlined body fit for enhanced performance - Fit profile: Fitted - Inseam length: 29.5" (75cm) - Temperature use (high): 65°F (18°C) - Temperature use (low): 45°F (7°C) - Chamois and liner: No chamois - Fiber content: 76% Nylon / 24% Spandex Features: Made with love for you and the planet The Circuit Thermal Tight is a bluesign® product that's been STANDARD 100 tested by OEKO-TEX®. Buttery soft fabrics The thermal fabric with brushed interior is engineered to trap and retain body heat. Wide, comfortable waistband A wide waistband keeps your shorts secure while evenly distributing pressure for extra comfort. Stay-put gripper A silicone gripper on the back of the waistband helps tights stay put while bent over and in the riding position. Zipper free A tapered ankle design with ample stretch keeps tights close to skin without zippers. How to care for your tights Caring for your tights will prolong their life, keep you fresh, and help eliminate odors so your ride partners stay happy. Wash in cold water on a gentle cycle and hang to dry.

Our most versatile, eco-conscious bike short with the added support of bibs, designed for riders seeking all-day comfort. Our most versatile bib short ever The Circuit Women's Cycling Bib Short is one that everyone should keep in their cycling wardrobe. Circuit is ultra-versatile and is built with lightweight, breathable main materials for an optimal balance of compression and breathability. The form-fitting dual-density Elite inForm Chamois provides comfort for miles with guaranteed smiles and the low-profile bib straps are built around shaped mesh that allow for easy bathroom breaks. Great for rides up to 2.5 Hours / 35 Miles / 56 KM - Our most versatile, eco-conscious bike short with the added support of bibs, designed for riders seeking all-day comfort. - bluesign product and STANDARD 100 by OEKO-TEX tested - Elite inForm Chamois—Form-fitting, dual-density pad with optimal balance of performance and comfort - Lightweight, breathable fabric balances compression and comfort - Low-profile bib straps with shaped mesh allow for easy bathroom breaks without disrobing - Raw edge cuffed leg opening offers a comfortable, more flattering fit around legs - Low-profile silicone leg grippers keep shorts secure - UV protection 50+ - Fitted cut provides a streamlined body fit for enhanced performance Made with love for you and the planet The Circuit Short is a bluesign product that's been STANDARD 100 tested by OEKO-TEX. Elite inForm chamois This form-fitting, dual-density pad provides an optimal balance of performance and comfort for rides up to 2.5 hours. Low-profile, long-lasting High-elasticity materials prolong the life of the straps, and a low-profile design provides a seamless fit. Raw-edge leg opening A raw edge cuffed leg opening offers a comfortable, more flattering fit around the legs. Get a grip Low-profile silicone-printed leg grippers keep your shorts in place while you're pedaling hard. UV50+ Circuit fabrics are built to help you shine while reducing your exposure risk by offering UV50+ protection. How to care for your shorts Caring for your shorts will prolong their life, keep you fresh, and help eliminate odors to keep your ride partners happy. Wash in cold water on a gentle cycle and hang to dry.

An unpadded tight with soft thermal fabrics that provide superior warmth when knee warmers aren't enough. Sensational warmth at the ready Keep your lower-half happy and warm with the buttery-soft Circuit Women's Thermal Cycling Tight. Soft fleece insides and an unpadded design make these bib tights the ideal choice for layering with your favorite chamois during any cold-weather ride. Great for rides up to 2.5 Hours / 35 Miles / 56 KM Product details: - bluesign® product and STANDARD 100 by OEKO-TEX® tested - Thermal fabric with brushed interior is engineered to trap and retain body heat - Articulated leg is designed for riding position to eliminate material bunching - Wide waistband provides better pressure distribution - Silicone gripper on back of waistband helps tights stay put while riding - Tapered ankle design with ample stretch keeps tights close to skin without zippers - Fitted cut provides streamlined body fit for enhanced performance - Fit profile: Fitted - Inseam length: 27.5" (70cm) - Temperature use (high): 65°F (18°C) - Temperature use (low): 45°F (7°C) - Chamois and liner: No chamois - Fiber content: 76% Nylon / 24% Spandex Features: Made with love for you and the planet The Circuit Thermal Tight is a bluesign® product that's been STANDARD 100 tested by OEKO-TEX®. Buttery soft fabrics The thermal fabric with brushed interior is engineered to trap and retain body heat. Wide, comfortable waistband A wide waistband keeps your shorts secure while evenly distributing pressure for extra comfort. Stay-put gripper A silicone gripper on the back of the waistband helps tights stay put while bent over and in the riding position. Zipper free A tapered ankle design with ample stretch keeps tights close to skin without zippers. How to care for your tights Caring for your tights will prolong their life, keep you fresh, and help eliminate odors so your ride partners stay happy. Wash in cold water on a gentle cycle and hang to dry.