Trek

Upgrade or refresh your bike.

For proper assembly. - Fits any Trek frame with open groove guide design - For specific compatibility concerns, please contact our Customer Service team

Grips are a key point of contact between you and your bike. Comfortable grips are a must-have. Product details - Designed for use on kids' bikes without shifters - Set of two grips Specifications - Length: 107mm - Diameter: 22.2mm - End Type: Closed - Lock-on: No - Material: Kraton Rubber

Genuine replacement parts Integrates seamlessly into the frame. Neutral matte black option only, paint match charge port covers may be available for select models, refer to spec sheet in Bike tech section of your bike SKU. Protects the charge port from the elements. - Durable plastic construction - Includes hardware - Not compatible with Bosch Smart System

Lightweight, easy-squeeze, and leak-proof hydration LIDL BOTTLE, LOTS OF HYDRATION A reliable water bottle that gives you clean, consistent, at-the-ready hydration on any ride. The 100 % leak-proof design and great squeeze make for a premium bicycle water bottle. PRODUCT DETAILS - Lightweight at only 51g - Sold individually - 100% leak-proof design - Extra wide mouth allows for simple insertion of ice cubes and powdered drinks

Trek proprietary suspension hardware. - Refer to Service Manual for assembly instructions and service - Sold individually

Have a cup of cheer A smooth medium roasted coffee, the Trek Holiday Blend makes a great stocking stuffer for the ones you love riding with the most. Our Holiday Blend will be offered in limited quantities and is only available while supplies last. - Medium roast - 10 oz - Whole Bean - A great gift or addition to your coffee rotation - Official coffee of the Trek-Segafredo Professional Cycling Team

An easy-to-install fender for blocking tire spray and protecting fork stanchions in sloppy conditions. SO FAST AND SO CLEAN The Bontrager Enduro Front Fender keeps menacing tire spray away while also protecting your fork stanchions from trail splatter. This durable, flexible poly fender has you and your bike covered when the trail gets sloppy. Installation is quick and easy, and the reversible design offers graphic options for bonus styles, free of charge. PRODUCT DETAILS - Quick and easy attachment installs to most forks in seconds - Easy installation with four attachment locations (attachment zip ties not included) - Multiple mounting eyelets for easy adjustment and compatibility for most forks and tire widths - Flexible 1mm poly material is durable and can be easily cleaned - Reversible design offers two graphic options - Recyclable polypropylene material

High-quality replacement skewer to keep the bike moving. - OE Replacement skewers - Available in a variety of OE replacement lengths - Measure hub width and skewer length to ensure proper compatibility

Get back on the road with a quality replacement hanger. - Attachment hardware is sold separately - For specific compatibility concerns, please contact our Customer Service team Specifications: - Size: Rear drive side, 135mm Q/R - Mounting location: Rear drive side - Attachment: 2-bolt

Keep your investment protected with durable armor designed specifically for your ride. - Protection engineered to keep your ride looking as good as new for years to come. - Compatible with Carbon and Aluminum - Refer to the Service Manual for assembly instructions and service

A performance bike sock with a traditional 2.5" length and soft compressive yarn made with recycled resources. Happy feet=more watts Keep your feet happy with the Race Quarter Cycling Sock. Built with a single layer compressive leg opening and strategically placed ventilation, they offer simple and reliable compression and breathability so you stay fresh longer. - A performance bike sock with a traditional 2.5" length and soft compressive yarn made with recycled resources. - Seamless toe design offers no-rub comfort at toe box - Single layer compressive leg opening provides simple and reliable compression - Compressive support around arch keeps feet feeling fresh for longer - COOLMAX EcoMade yarns keep you cool and dry while being made from 100% recycled material

A premium insulated water bottle that lets you carry more cold water for lasting refreshment on long, hot rides. Colder for longer The only thing better than fresh water on a long, hot ride is cold fresh water—that stays cold. Voda Ice is an insulated water bottle that keeps your water cold for longer and comes in a game-changing 28-ounce size that lets you carry more of it. The premium Flow Top cap and No-Drop Grip Ring give this bottle a great in-hand feel with easy-squeeze hydration. Product details - A premium insulated bottle that keeps water cold, feels great in-hand, and provides leak-free closure - Form fit insulation layer keeps water cold twice as long as traditional bottle - Flow Top cap's heart valve and soft-touch poppet offers easy-squeeze hydration - Secure threaded cap with easy open-and-close poppet locks down leaks - No-Drop Grip Ring provides a grippy texture for confident grasp even when wet - Designed for easy cage entry and removal with secure retention - Optimized for use with a Side Load cage - USDA approved and free of BPAs and phthalates

The only thing better than fresh water on a long, hot ride is cold fresh water-that stays cold. Voda Ice is an insulated water bottle that keeps your water cold for longer and comes in a game-changing 28-ounce size that lets you carry more of it. The premium Flow Top cap and No-Drop Grip Ring give this bottle a great in-hand feel with easy-squeeze hydration. - A premium insulated bottle that keeps water cold, feels great in-hand, and provides leak-free closure - Form fit insulation layer keeps water cold twice as long as traditional bottle - Flow Top cap's heart valve and soft-touch poppet offers easy-squeeze hydration - Secure threaded cap with easy open-and-close poppet locks down leaks - No-Drop Grip Ring provides a grippy texture for confident grasp even when wet - Designed for easy cage entry and removal with secure retention - Bottle and cap are dishwasher safe and recyclable - USDA approved and free of BPAs and phthalates

Keep your investment protected with durable armor designed specifically for your ride. - Protection engineered to keep your ride looking as good as new for years to come. - Trek protective armor - Model-specific custom fit

Get back on the trail with a quality replacement hanger. - Attachment hardware is sold separately - For specific compatibility concerns, please contact our Customer Service team Specifications: - Size: Rear drive side, 135mm Q/R - Mounting location: Rear drive side - Attachment: Thru axle nut

A performance bike sock with a taller 5" length and soft compressive yarn made with recycled materials. Ready day or night Be ready sunrise to sunset with the Race Reflective Crew Cycling Sock. Built with a compressive leg opening and strategically placed ventilation, they offer simple and reliable compression and breathability so you stay fresh longer. Plus, you can feel good about your purchase knowing they are made with COOLMAX EcoMade yarns which are made with 100% recycled materials. - A performance bike sock with a taller 5" length and soft compressive yarn made with recycled materials. - Seamless toe design offers no-rub comfort at toe box - Single layer compressive leg opening provides simple and reliable compression - Compressive support around arch keeps feet feeling fresh for longer - Strategically-placed ventilation on top and bottom provides great breathability - COOLMAX EcoMade yarns keep you cool and dry while being made from 100% recycled material

Protect your investment by using the right tool. A specialty tool that is difficult to find. Details: - For use with Torx Plus IPR fasteners with security pin - 5-Lobe interface - 1/4" drive

Genuine replacement parts Get back on the road with a quality replacement hanger. Original equipment replacement rear derailleur hanger. - Original replacement rear derailleur hanger - For use with 2008-2010 Trek Madone

Get back on the road with a quality replacement hanger. - Attachment hardware is sold separately - For specific compatibility concerns, please contact our Customer Service team Specifications: - Size: Rear drive side, 135mm Q/R - Mounting location: Rear drive side - Attachment: 2-bolt

Get back on the trail with a quality replacement hanger. - Attachment hardware is sold separately - For specific compatibility concerns, please contact our Customer Service team Specifications: - Size: Rear drive side, 135mm Q/R - Mounting location: Rear drive side - Attachment: 1-bolt

A 7" (18cm) extra-lofty Merino wool sock with natural moisture-wicking properties and ultimate durability. Lofty with a side of softy The Race Crew Thermal Merino Wool Cycling Sock uses ethically-sourced materials with extra-lofty yarns that offer superior warmth, moisture management, and comfort. Plus, a compressive leg band and arch support keeps your feet feeling fresh on long hard rides. Product details: - Cushioned merino wool yarns dry quickly, wick moisture, and provide superior warmth - Extra-lofty yarns in the footbed add cushion and insulation for colder rides - Built-in arch support and compression provide a comfortable stay-put fit - Compressive leg band keeps feet feeling fresh on hard rides - Made with ethically sourced wool - Taller 7" (18cm) length - Temperature use (high): 65°F (18°C) - Temperature use (low): 35°F (2°C) - Fiber content: 50% Merino Wool / 43% Nylon / 5% Polyester / 2% Spandex

Made with recycled materials, this side-entry bottle cage offers easy bottle access on small frames and in tight spaces. SIDE LOADING FOR TIGHT SPACES The Side Load Recycled Water Bottle Cage lets you easily access bottles while you ride. It's built from recycled materials and fits neatly in small spaces, making it the ideal choice for smaller frames, full suspension bikes, and when using a frame bag. Great for mountain and road riding alike. Using recycled materials in this product helps provide second life to unwanted end of life plastics. PRODUCT DETAILS - Made using recycled plastic - Lightweight and durable composite construction - Side-loading design allows for easy bottle access on compact frames - Mount it on the down tube for left-side water bottle access - Mount it on the seat tube for right-side water bottle access - Suitable for road and mountain use

Made with recycled materials, this side-entry bottle cage offers easy bottle access on small frames and in tight spaces. SIDE LOADING FOR TIGHT SPACES The Side Load Recycled Water Bottle Cage lets you easily access bottles while you ride. It's built from recycled materials and fits neatly in small spaces, making it the ideal choice for smaller frames, full suspension bikes, and when using a frame bag. Great for mountain and road riding alike. Using recycled materials in this product helps provide second life to unwanted end of life plastics. PRODUCT DETAILS - Made using recycled plastic - Lightweight and durable composite construction - Side-loading design allows for easy bottle access on compact frames - Mount it on the down tube for right-side water bottle access - Mount it on the seat tube for left-side water bottle access - Suitable for road and mountain use

Long-lasting comfort. Trek Solstice Gel Cycling Glove allows you to conquer longer rides with long-lasting gel comfort. This gel-padded bike glove uses strategically shaped and placed silicone pads to absorb road vibration, so your hands stay comfortable and happy for longer. A comfort-packed unisex bike glove with gel padding optimized for proper pressure distribution. Details: - Silicone gel pads are specifically designed for comfort and vibration control - Optimized pad density properly distributes pressure right where it's needed - Unique pad design reduces bulk while providing a better connection to the bike - Faux suede palm provides great durability and texture for grip - Sleek pull-off feature on the middle and ring finger makes glove removal easy - Soft nose wipe on thumb - Soft back-of-hand fabric made from 100% recycled materials - Hook-and-loop closure provides a customizable and secure fit

Don't be left hanging. - Universal Derailleur Hanger - or UDH - offers greater derailleur protection - Designed to rotate rearward in event of an impact - Works with all drivetrains - 30mm washer provides full coverage over ABP bearing seals - Included attachment hardware is reverse threaded

Trek proprietary pivot hardware. - Refer to Service Manual for assembly instructions and service - Only compatible with 9-Series Madone

Get back on the road with a complete replacement training wheel assembly. Product details - Sold as a pair - Original equipment replacement

Get back on the road with a genuine replacement crankset. Genuine replacement parts Keep your bike operating as it should. - Adjustable arm length from 127mm to 152mm - Hardware included

Genuine replacement parts Revive your ride with a fresh set of bearings for your BB90/95 equipped carbon bike. Proprietary replacement bottom bracket for the Trek family of bikes. - Only compatible with 24mm cranks - Not compatible with BB30 cranks

Upgrade or refresh your bike. GENUINE REPLACEMENT PARTS When it's time to refresh your trusty bike, Trek Genuine Replacement Parts have you covered. PRODUCT DETAILS - Original replacement wheel - Does not include skewer, reflector, rim strip, valve, or owner's manual

Genuine replacement parts Revive your ride with a fresh set of bearings for your BB90/95 equipped carbon bike. Proprietary replacement bottom bracket for the Trek family of bikes. - Only compatible with 24mm cranks - Not compatible with BB30 cranks

Retro look, space-age comfort The Trek 90s Fade Hoodie is ready to become your new favorite. It's made with an ultra-soft tri-blend fabric you’ll never want to take off. While the design may be retro inspired, you'll be able to wear this hoodie well into the future. A super-soft fleece hoodie that's so comfortable you'll be hard pressed to take it off. - Super-soft polyester, cotton, and rayon blend fleece for all-day comfort - Front kangaroo pocket for all off-bike essentials - Pullover hood for added warmth and style - Unisex style everyone will enjoy - Semi-fitted for a just-right look that's not too baggy and not too tight

A value-packed helmet perfect for kids who just want to hop on their bike and ride. READY TO RIDE WITH THE GROWN-UPS The Trek Tyro is a dedicated youth helmet packed with the same performance and comfort found in adult helmets. A Fidlock magnetic buckle lets kids secure the chin strap easily, and an simple-to-adjust dial fits a wide range of head sizes. Plush pads make the helmet comfortable for a full day on the bike. PRODUCT DETAILS - In-molded EPS shell with additional rear coverage for protection and durability - Fidlock magnetic buckle fastens effortlessly for a quick, kid-friendly fit - Dialed fit system provides a snug and comfortable fit - Soft, comfortable, moisture-wicking, and washable helmet pads - Adjustable helmet straps provide a clean look and easy fit management - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership - Helmet meets ASTM standards-their tests use a smaller mass headform more realistic to younger riders - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 1 and over

An eco-conscious cycling short with predictable performance designed to add comfort among new riders and enthusiasts alike. Keep your undercarriage happy The Solstice Cycling Short is proof you don't have to spend a lot to gain a ton in comfort. Solstice is built with midweight, breathable fabrics that balance compression and comfort and an extra wide waistband for even pressure distribution. Plus, the dual-density Comp inForm Chamois offers sit-bone comfort and helps reduce soreness and chaffing throughout your ride. Great for rides up to 1.5 Hours / 20 Miles / 32 KM - An eco-conscious cycling short with predictable performance designed to add comfort among new riders and enthusiasts alike. - STANDARD 100 by OEKO-TEX tested - Comp inForm Chamois—Breathable, dual-density pad focused on comfort and durability to reduce soreness and chaffing - Midweight, breathable fabrics balance compression and comfort - Wide waistband keeps shorts secure with even-pressure distribution - Cuffed leg band with compressive fit keeps 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 Solstice Short is made with love and is STANDARD 100 by OEKO-TEX tested. Comp inForm chamois The Comp inForm Chamois provides enthusiasts with a breathable, dual-density pad designed for comfort and durability to reduce soreness and chaffing. Wide, comfortable waistband A wide waistband keeps your shorts secure while evenly distributing pressure for extra comfort. Comfortable cuffed leg band A cuffed leg band with a compressive fit keeps the shorts right where they should be throughout your full pedal stroke. UV50+ Solstice 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 eco-conscious women's cycling short with predictable performance designed to add comfort among new riders and enthusiasts alike. Keep your undercarriage happy The Solstice Women's Cycling Short is proof you don't have to spend a lot to gain a ton in comfort. Solstice is built with midweight, breathable fabrics that balance compression and comfort and an extra wide waistband for even pressure distribution. Plus, the dual-density Comp inForm Chamois offers sit-bone comfort and helps reduce soreness and chaffing throughout your ride. Great for rides up to 1.5 Hours / 20 Miles - An eco-conscious women's cycling short with predictable performance designed to add comfort among new riders and enthusiasts alike. - STANDARD 100 by OEKO-TEX tested - Comp inForm Chamois—Breathable, dual-density pad focused on comfort and durability to reduce soreness and chaffing - Midweight, breathable fabrics balance compression and comfort - Wide waistband keeps shorts secure with even-pressure distribution - Cuffed leg band with compressive fit keeps 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 Solstice Short is made with love and is STANDARD 100 by OEKO-TEX tested. Comp inForm chamois The Comp inForm Chamois provides enthusiasts with a breathable, dual-density pad designed for comfort and durability to reduce soreness and chaffing. Wide, comfortable waistband A wide waistband keeps your shorts secure while evenly distributing pressure for extra comfort. Comfortable cuffed leg band A cuffed leg band with a compressive fit keeps the shorts right where they should be throughout your full pedal stroke. UV50+ Solstice 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.

Trek proprietary headset components are compatible with Trek Knock Block models. Service and replacement parts specifically for Trek Knock Block Technology. PRODUCT DETAILS - Compatible with all Trek Knock Block models - Includes crown race, bearings, top cover, frame chip & fastener - Must be paired with Knock Block stem and Knock Block spacers - Knock Block headset spacers not included

A secure, direct-mounted saddle bag with quick connections for the Blendr Fendr and rear lights - Quickly connect Blendr Fendr and rear lights with purposeful mounts in seconds - Two internal pockets reduce rattling and hi-vis material makes it easy to find what you need - Made with durable, soft, and water-resistant nylon with an easy-to-use zipper - Integrated design that mounts directly to compatible saddles with 2 m5 hex bolts - Compatible with Aeolus, Verse, Boulevard, and Commuter saddles. Not compatible with RSL-level saddles - Included: bag, mount, spacer, one pair of short bolts, and one pair of longer bolts

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

An eco-conscious women's bike short that delivers ultimate versatility with impressive features and a comforting fit. Our most versatile short ever With sensible features, top-level comfort, and bold style, the Circuit Women's Cycling Short offers versatile performance for every type of ride. Form-fitting compressive fabrics pair with a form-fitting, dual-density Elite inForm chamois to make the perfect pair for stylish all-purpose performance. Great for rides up to 2.5 Hours / 35 Miles / 56 KM - An eco-conscious women's bike short that delivers ultimate versatility with impressive features and a comforting fit. - 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 - Yoga-style waistband keeps shorts secure without digging in and offers a more flattering fit - 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. Wide, comfortable waistband A wide waistband keeps your shorts secure while evenly distributing pressure for extra comfort. 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.

A stylish road helmet with advanced WaveCel technology that balances comfort and performance for all riders who value safety. A MAJOR ADVANCEMENT IN THE PROTECTION AGAINST CYCLING-RELATED HEAD INJURIES Starvos WaveCel is a versatile, high-value cycling helmet for new-to-seasoned riders who want WaveCel, a leading technology in the protection against cycling-related head injuries. WaveCel is a collapsible cellular structure that lines the inside of the helmet. This Trek-exclusive technology disrupts the safety standards the industry has accepted for over 30 years. PRODUCT DETAILS - WaveCel advanced helmet technology - Intuitive, one-handed Headmaster fit system makes adjustments easy - LockDown dividers make helmet strap management clean and easy to adjust - Soft, comfortable, and moisture-wicking washable helmet pads - Available in XS and XL sizing - Crash Replacement Guarantee provides a free helmet replacement if involved in a crash within the first year of ownership - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 1 and over

A light set with Kindbeam, designed to keep light on the path ahead and out of oncoming riders' eyes. Do the (b)right thing A commuter-focused light set designed to offer a better experience for you and your fellow riders. The Commuter Comp's Kindbeam keeps more light on the path ahead of you while avoiding oncoming riders' eyes, for a bright light that won't blind oncoming riders. Daytime running mode on both front and rear lights adds visibility during the day to make it a great see-and-be-seen light set option for any city or path rider. - See and be-seen light set for everything you need to ride with lights every ride, day or night - Commuter Comp R front Kindbeam keeps light on the ground ahead of you and out of oncoming riders' eyes - Flare R City delivers a wide, 35-lumen beam that's ideal for city use - DRL-specific focus, flash, and range flash patterns offer ultimate daytime visibility - Commuter Comp modes: high 450LM — 1.5hrs, low 200LM — 6hrs, day flash 300 LM — 12hrs - Flare R City modes: day flash 35LM — 8hrs, night flash 35LM — 16hrs, day steady 20LM — 3hrs, night steady 2LM — 20hrs - Blendr-compatible for integrated mounting on compatible Blendr stems, helmets, and helmet mounts - USB-rechargeable with included micro USB cable

Upgrade or refresh your bike. GENUINE REPLACEMENT PARTS When it's time to refresh your trusty bike, Trek Genuine Replacement Parts have you covered. PRODUCT DETAILS - Original equipment replacement Alex MD35 27.5 Boost 141 wheels - Alex MD35 rim is double wall, pinned and disc-specific - Does not include skewer, reflector, rim strip, valve, or owner's manual - Wheels shipped as photographed

For optimal aerodynamic advantage. - Designed to fit seamlessly with the 3rd Generation Trek Speed Concept SLR - Kit includes complete bottle, cage, and mounting hardware

An eco-conscious bib short made with luxurious compressive materials that provide comfort during long, hard rides. Don't settle for less 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 bib 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 - Low profile bib straps with high elasticity prolongs the life of the shorts - 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. 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 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. Your guide to shorts Never worn cycling shorts before? Check out this guide to getting the most out of an essential piece of cycling equipment. 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 bike. GENUINE REPLACEMENT PARTS When it's time to refresh your trusty bike, Trek Genuine Replacement Parts have you covered. PRODUCT DETAILS - Original equipment replacement Alex MD35 27.5 Boost 141 wheels - Alex MD35 rim is double wall, pinned and disc-specific - Does not include skewer, reflector, rim strip, valve, or owner's manual - Wheels shipped as photographed

Upgrade or refresh your bike. GENUINE REPLACEMENT PARTS When it's time to refresh your trusty bike, Trek Genuine Replacement Parts have you covered. PRODUCT DETAILS - Original equipment replacement Alex MD35 27.5 Boost wheels - Alex MD35 rim is double wall, pinned and disc-specific - Does not include skewer, reflector, rim strip, valve, or owner's manual - Wheels shipped as photographed

Trek-compatible seat mast cap Offered in white and black and a variety of lengths and offsets, the mast cap includes hardware compatible with round saddle rails only. 7x10mm carbon rail-compatible hardware sold separately. Key features: - Ultra-light carbon construction - One bolt head design offers easy fore-aft and infinite angle adjustment - Compatible with all Trek road bikes with round seat masts - 175mm and 135mm lengths - 5mm and 20mm offsets - Aluminum clamp

Know what's coming. Ride with extra confidence with Trek CarBack Radar Rear Light. CarBack's radar helps detect rear-approaching vehicles from up to 240m and provides audio and visual alerts through paired GPS head units for increased on-bike awareness. Built with integrated best-in-class Daytime Running Lights that are visible from up to 2km away, CarBack is a must-have for every cyclist riding on shared roads. - CarBack can detect and alert riders of rear-approaching vehicles from up to 240m away - Compatible with most cycling GPS computers - Pair CarBack with the Trek Accessory app to see a vehicle's rear-approaching and passing distance on your smartphone - Designed with focus, flash, and range to be Daytime-visible from up to 2km away - Four light flash modes: Day Flash 90LM, Day Steady 25LM, Night Steady 5LM, and Night Flash 5 LM - Visible fuel gauge LEDs make it easy to see CarBack's 7+ hour battery status - IPX7 waterproof rating to confidently ride through wet conditions - Includes Quick Connect Plus rear mount and USB-C charging cable

Our best pair of lights. Daytime running lights for visibility, and Kindbeam that lights the way while staying out of oncoming riders' eyes. Do the (b)right thing A ready-for-anything light set that pairs Daytime Running Light visibility with the bright commuter Pro RT front light. Kindbeam keeps more light on the path ahead of you while avoiding oncoming riders' eyes, for a bright light that won't blind oncoming riders. It's equipped with a visible fuel gauge, wireless connection to tail light, and charge-back that allows you to use the light as a battery bank to charge gadgets. All buttoned up with a Flare RT for the top light package for any ride. - See and be-seen light set for everything you need to ride with lights every ride, day or night - Commuter Pro RT with Kindbeam keeps light on the ground ahead of you and out of oncoming riders' eyes - Flare RT provides ultimate visibility for any road, city, or path - Specifically designed focus, flash, and range flash patterns for daytime visibility for up to 2km - Commuter Pro modes: high 1000LM — 1.5hrs, low 500LM — 3hrs, day flash 300 LM — 12hrs - Flare RT Flash modes: 90LM — 6hrs, 45LM — 12hrs, 5LM — 15hrs, Steady modes: 25LM — 4.5hrs, 5LM — 13.5hrs - Blendr-compatible for integrated mounting on compatible Blendr stems, helmets, and helmet mounts - USB-rechargeable with included USB-C and micro USB cable

GENUINE REPLACEMENT PARTS Get back on the road with genuine replacement parts. PRODUCT DETAILS - Keep your bike fresh - Includes routing port for rear light

Precaliber 12 is the perfect first bike for little riders who are ahead of the curve and ready for two wheels at a younger age than most. It has a handle built into the saddle so you can guide them as they ride, and tool-free training wheels that are super easy to install and remove. It's a great fit for kids ages 3-4, between 36-40-inches tall. It's right for you if... Your kid may be young and small, but they're ready to ride! You want to make their first real bike experience a great one with a bike that's comfortable, durable, and fun. The tech you get This toddler-friendly bike has a handle integrated right into the saddle so you can help guide your child while they ride, plus a coaster brake and tool-less training wheels that can be installed and removed at the turn of a dial. Plus, the lightweight aluminum frame is easy for your little one to maneuver. The final word You want to make sure your child's first bike is comfortable, durable, and fun. Each of our bikes, all the way down to the smallest size, is built to our highest standards, so you can feel confident when you choose Trek for your family. Why you'll love it - This bike is a memory-maker: seeing your child ride their bike for the first time is something you'll never forget - This bike is hand-me-down heaven: it's built to last, so younger siblings can inherit this bike and it'll still feel like new - You shouldn't buy your kid's bike where you buy your cereal—Unlike big box brands, Trek kids' bikes are assembled by people who know bikes - Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off

Precaliber 12 is the perfect first bike for little riders who are ahead of the curve and ready for two wheels at a younger age than most. It has a handle built into the saddle so you can guide them as they ride, and tool-free training wheels that are super easy to install and remove. It's a great fit for kids ages 3-4, between 36-40" tall. It's right for you if... Your kid may be young and small, but they're ready to ride! You want to make their first real bike experience a great one with a bike that's comfortable, durable, and fun. The tech you get This toddler-friendly bike has a handle integrated right into the saddle so you can help guide your child while they ride, plus a coaster brake and tool-less training wheels that can be installed and removed at the turn of a dial. Plus, the lightweight aluminum frame is easy for your little one to maneuver. The final word You want to make sure your child's first bike is comfortable, durable, and fun. Each of our bikes, all the way down to the smallest size, is built to our highest standards, so you can feel confident when you choose Trek for your family. Why you'll love it - This bike is a memory-maker: seeing your child ride their bike for the first time is something you'll never forget - This bike is hand-me-down heaven: it's built to last, so younger siblings can inherit this bike and it'll still feel like new - Investing in a kids' bike from an established bike brand is worth it—Trek kids' bikes are designed and assembled by people who know bikes - Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off

Teaching and learning to ride is a breeze with Precaliber 16. It has a handle built into the saddle so you can guide while they ride, and tool-free training wheels that are super easy to install and remove. It's a great fit for kids ages 4-5 between 39-46-inches tall. It's right for you if... It's finally time to teach your little one to ride! You want to make it a great memory, so you're looking for a bike that's comfortable, durable, and fun. Simplicity is key, and you want to be able to pop off the training wheels easily when the time is right. The tech you get This kid-friendly bike has a handle integrated right into the saddle so you can help guide your child while they ride, plus a coaster brake and tool-less training wheels that can be installed and removed at the turn of a dial. Plus, the lightweight aluminum frame is easy to maneuver. The final word You want to make sure your child's first bike is comfortable, durable, and fun. Each of our bikes, all the way down to the smallest size, is built to our highest standards, so you can feel confident when you choose Trek for your family. Why you'll love it - This bike is a memory-maker: seeing your child ride their bike for the first time is something you'll never forget - This bike is hand-me-down heaven: it's built to last, so younger siblings can inherit this bike and it'll still feel like new - You shouldn't buy your kid's bike where you buy your cereal—Unlike big box brands, Trek kids' bikes are assembled by people who know bikes - You can replace the saddle's integrated handle with an integrated light mount when your child starts adventuring on their own - Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off

Teaching and learning to ride is a breeze with Precaliber 16 Coaster Brake. It has a handle built into the saddle so you can guide while they ride, and tool-free training wheels that are super easy to install and remove. It's a great fit for kids ages 4-5 between 39-46? tall. It's right for you if... It's finally time to teach your little one to ride! You want to make it a great memory, so you're looking for a bike that's comfortable, durable, and fun. Simplicity is key, and you want to be able to pop off the training wheels easily when the time is right. The tech you get This kid-friendly bike has a handle integrated right into the saddle so you can help guide your child while they ride, plus a coaster brake and tool-less training wheels that can be installed and removed at the turn of a dial. Plus, the lightweight aluminum frame is easy to maneuver. The final word You want to make sure your child's first bike is comfortable, durable, and fun. Each of our bikes, all the way down to the smallest size, is built to our highest standards, so you can feel confident when you choose Trek for your family. Why you'll love it - This bike is a memory-maker: seeing your child ride their bike for the first time is something you'll never forget - This bike is hand-me-down heaven: it's built to last, so younger siblings can inherit this bike and it'll still feel like new - Investing in a kids' bike from an established bike brand is worth it-Trek kids' bikes are designed and assembled by people who know bikes - You can replace the saddle's integrated handle with an integrated light mount when your child starts adventuring on their own - Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off Features: Integrated handle Hidden handle under the saddle helps you guide your child while they learn to ride. Toolless training wheels When your little one is ready to ditch the training wheels, the only tools you'll need are your hands.

An all-around, road racing helmet that is light, cool, fast, and features the added protection of Mips. Light is fast. Fast is cool. Velocis Mips is now lighter, cooler, and faster than ever thanks to insight and feedback from Trek-Segafredo. And with a full suite of pro-level features, this helmet is bound for the podium. Velocis is designed with protection front and center. This helmet earned a Virginia Tech 5-STAR safety rating and features a Mips Air safety system. Product details: - Trek's lightest road helmet is now even lighter, saving grams and providing more comfort - Improved ventilation and channeling keeps you cooler and moves you faster - The Mips Air system is light, cool, and designed to improve comfort and protection - The single-lace BOA® fit system is fully adjustable to provide a custom, 360° fit - Rubberized sunglasses docking port provides secure and easy-to-use storage - Beveled front edge improves field of view while riding in the drops and on the hoods - 5-STAR Virginia Tech safety rating - Complies with U.S. CPSC safety standards for bicycle helmets for persons age 1 and over Trek Velocis Mips – Light, fast, cool Designed to meet the everyday demands of Trek-Segafredo, Velocis is a versatile helmet that excels anywhere you ride. It’s lighter, cooler, and faster than ever before and, with added tech like the Mips Air safety system, a customizable BOA® fit system, and secure sunglasses storage, you’ll be ready for an epic day in the mountains or chasing local KOMs.

Precaliber 20 Coaster Brake will have your little rider begging to go out for a pedal on their first real big kid bike. It's a great transition model from training wheels. It has one speed, a coaster brake, and a saddle with an integrated handle that can be swapped out for a light mount. For kids ages 6-8, between 45"-52" tall. WHY YOU'LL LOVE IT - One speed is all you need—a simple set-up gives kids confidence and helps them stay in control - Coaster brakes are simple and intuitive for kids to use—they just pedal backward to stop! - You can replace the saddle's integrated handle with an integrated light mount to boost visibility on family adventures and solo excursions - Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off - Investing in a kids' bike from an established bike brand is worth it—Trek kids' bikes are designed and assembled by people who know bikes IT'S RIGHT FOR YOU IF… Your kid is ready to leave training wheels behind, and you want to get them a fun, durable, bike that's simple to use. You don't want to settle for a big box brand, because you know the value of a high-quality bike that will keep your kid confident and in control. THE TECH YOU GET A lightweight Alpha Silver Aluminum frame, one speed, and a coaster brake. Plus, a kickstand and a saddle with an integrated handle that can be swapped out for an integrated taillight mount. Everything on this bike is built to last, so it'll still feel like new when handed down to younger siblings. THE FINAL WORD This bike is the perfect choice for young riders who want to transition from a little kid bike to a big kid bike, with a simple, quality frame that will keep them upright and smiling while they ride at the park with friends or on the local bike paths with your family.

Get back on the road with a genuine replacement stem. Original equipment replacement stem for your Madone SLR. PRODUCT DETAILS - High fit stem is 7-degrees of drop - Not compatible with other bikes - For installation instructions, please see your Madone Assembly Manual

Original equipment integrated handlebar for Trek Madone SLR bikes. GENUINE REPLACEMENT PARTS Features KVF shaping and integrated design for unbelievable aerodynamics and stiffness. Variable radius, compact flare (VR-CF) shape offers wrist clearance in the drops. PRODUCT DETAILS - Not compatible with other bikes - 100% OCLV carbon fiber construction - Seamless integration with Blendr accessory bases and mounts, sold separately - For installation instructions, please see the Madone Assembly Manual

Precaliber 20 7-Speed is a rugged kids' bike for young adventurers. It has a lightweight frame and quality components like a front suspension fork, 7-speed gearing, and hand brakes that are perfectly sized to better fit small riders. For kids ages 6-8, between 45-52-inches tall. It's right for you if... You love exploring nature on your bike, and want your little adventurer to come along. You're looking for a high-quality kids' bike that's comfortable, durable, and most of all, super fun for your little shredder. The tech you get A strong, lightweight aluminum frame, a simple 7-speed drivetrain that's easy for kids to handle, and a front suspension fork to smooth out bumps on the road and trail. Plus, it has a kickstand, mounts for a rear rack, and a saddle with an integrated handle that can be swapped out for an integrated taillight mount. The final word When you're young, just being outside is an adventure. Precaliber's rugged styling makes it the perfect ride for young explorers. They may pretend to be scaling dangerous mountains or escaping terrible beasts, but with a high-quality build and components, you'll always have peace of mind. Why you'll love it - Intuitive twist shift makes it easy for kids to switch gears when their terrain changes - You can replace the saddle's integrated handle with an integrated light mount to boost visibility on family adventures and solo excursions - Like all Precaliber bikes, the frame is lower so it's easier for kids to stand over and hop on and off - This bike is hand-me-down heaven: it's built to last, so younger siblings can inherit this bike and it'll still feel like new - You shouldn't buy your kid's bike where you buy your cereal—Unlike big box brands, Trek kids' bikes are assembled by people who know bikes