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Shop all Trek bikes and gear

$3.99 - $6.50
Keep your computer and sensors ready for every ride with replacement batteries Key features: - CR2032 battery is used for most Trek and Bontrager computers - 23AE battery is used for the Bontrager Interchange Analog Wireless Sensor - LR44 and L1154 batteries are identical and used in Bontrager SpeedTrap Sensor
$3.99
- Replacement parts and accessories for SpeedTrap Digital Speed Sensor - Fork Cap covers SpeedTrap pocket when sensor is removed - Spacer is required on some forks to position sensor closer to wheel magnet
$4.99 - $5.50
Put a Flare almost anywhere - For use with all Flare tail lights - Perfect for attaching to a seat pack, belt, backpack, or anything with a loop - 2g
$4.99
Faster flat repairs and easier tire swaps. Take some of the frustration out of flat repair with a pair of anatomically shaped, robust tire levers from Bontrager. Tire levers designed and approved to work with Bontrager wheels and tires. Safe for Tubeless tires
$4.99
Key features: - Replacement Trek Tassels compatible with all 113mm (4.5") Kids Dialed grips - Available in multiple colors and styles to best match your bike - Sold in Pairs
$5.99
Keep your water bottle within easy reach with Bontrager's Handlebar Bottle Cage Mount, which clamps to standard cruiser and flat handlebars and allows you to add a bottle cage to the front of your bike. • Handlebar-mounted cages get the water bottle up close and personal • Clamp only (cage sold separately) • Fits both 22.2mm and 25.4mm bars • Aluminum
$5.99
Genuine replacement parts for your Interchange bag system. - The perfect accessory for when you have multiple bikes or just need a replacement. - Interchange bracket for Quick Cleat - Rugged and lightweight plastic construction - Easy on, easy off storage
$6.50
The Bontrager Blendr Saddle Mount makes riding safe easier than ever. All you need are two secure bolts to easily and cleanly attach compatible Bontrager Flare tail lights so you can always be seen when you ride. - Blendr mount allows for integrated rear light attachment - Easily and securely mounts to compatible saddles - Includes mounting hardware (2—3mm M5 bolt) - Torque included M5 mounting hardware to 2Nm
$7.19 - $12.99 $11.99 - $12.99 Up to 40% Off
A performance bike sock with a traditional 2.5” cuff and moisture-wicking Profila Dry yarn. Feet first Comfortable feet are crucial for successful training and racing, and the details make all the difference. Race Quarter Cycling Socks eliminate bunching and wick moisture away from your feet so you can comfortably ride, train, or race all day. - Profila Dry yarns provide excellent moisture transfer for dry, comfortable feet - Arch compression offers a stay-put fit - Flat toe seam offers no-rub comfort at toe box - Knit-in size callouts allow easy sorting after the wash - Traditional 2.5" (6.35cm) cuff
$7.50
Product details - Compatible with USB rechargeable Flare taillights and all Ion headlights - Fits handlebars/seatposts 22.2-35mm and Ride Tuned Seatmast Caps - Silicone body with a tooled adjustment clamp diameter - When rotated for a Flare, the bracket is angled to compensate for an angled seat tube - 25g
$7.79 $12.99 40% Off
A performance bike sock with a taller 5” cuff and moisture-wicking Profila Dry yarn. Feet first Comfortable feet are crucial for successful training or racing, and the details make all the difference. Race Crew Cycling Socks eliminate bunching and wick moisture away from your feet so you can comfortably ride, train, or race all day. - Profila Dry yarns provide excellent moisture transfer for dry, comfortable feet - Arch compression offers a stay-put fit - Flat toe seam offers no-rub comfort at toe box - Knit-in size callouts allow easy sorting after the wash - Taller 5" (13cm) cuff
$7.99
Getting the correctly sized magnets means you're worrying about where the next coffee stop is, not if your computer is recording the ride. Key features: - Universal crank magnets work with any cadence sensor - Get the perfectly sized magnet, sized right for your bike and sensor - 20mm cadence magnet improves signal for wider gaps between crank and sensor
$8.50
Get your computer dialed with the perfect magnet Getting the correctly sized magnets means you're worrying about where the next coffee stop is, not if your computer is recording the ride. - Universal crank magnets sized for your bike and sensor - Compatible with all cadence sensors
$8.99
Keep your pant legs clean and clear of the drivetrain while commuting with the Bontrager Town Pant Strap. Strap adjusts to fit with hook and loop closure. It features high quality 3M reflective materials.
$9.50 $18.99 50% Off
Tiny hands, big protection Start 'em young and start 'em right. Give your kids comfort, safety, and their own style with gloves designed and engineered specifically for young hands. Bontrager Kids' gloves include an adjustable wrist closure to keep the glove stable, while proper padding on the palms reduces hand fatigue. - Sizes Small/Medium designed for ages 4-6 and Large/X-Large for ages 7-10 - Soft and flexible palm and padding specifically designed for kid hands - Grippy texture on palm can be easily cleaned - Absorbent fleece on thumb - Adjustable wrist closure Specifications - Pad type: Padded - Palm fiber content: 100% Nylon - Palm material: Knit - Backing fiber content: 75% Polyester / 15% Elastane / 10% Cotton - Backing material: Knit
$9.59 $15.99 40% Off
Comfortable feet are crucial for successful training or racing, and the details make all the difference. Race Crew Cycling Socks eliminate bunching and wick moisture away from your feet so you can comfortably ride, train, or race all day. - Arch compression offers a stay-put fit - Flat-toe seam offers no-rub comfort at toe box - Knit-in size callouts allow easy sorting after the wash - Taller 5" (13cm) length - New updated sizing
$9.99 $34.99 - $39.99 Up to 75% Off
The best all-around glove Climb with ease and descend with confidence in Anara Women's Cycling Gloves. The inForm BioDynamic design of these gloves was developed through pressure mapping analysis to disperse pressure that leads to discomfort for the best all-around cycling gloves on the market. Product details - inForm BioDynamic design distributes pressure for increased comfort and better bike handling - OverEasy inverted design provides a clean palm to reduce pad bunching for better handling - Gel and memory foam reduce peak pressure on nerves for long-lasting comfort - Sleek, integrated pull-off feature makes taking gloves off easier than ever - AX Suede synthetic leather palm provides great durability and handlebar feel - Soft nose wipe on thumb - Hook and loop closure and molded pull-on feature offer easy on and off
$9.99
Light up the road Blendr is the ultimate integration system for clean and easy installation of lights, computers, and other accessories. Start with a Blendr stem, add the appropriate base, and finish with the Blendr Universal Ion Mount for a clean, flush look that securely holds your Bontrager Ion light in a perfect position to see and be seen. - Blendr is an elegant, integrated accessory mounting solution - Clip can be rotated for compatibility with many Bontrager accessories - Works with any Blendr-compatible stem and the accompanying base
$9.99 $11.99 17% Off
A bike glove specially designed to support and protect little hands while offering fun graphics. Tiny hands, big protection - Start 'em young and start 'em right. Give your kids comfort, safety, and their own style with gloves designed and engineered specifically for young hands. Bontrager Kids' gloves include an adjustable wrist closure to keep the glove stable, while proper padding on the palms reduces hand fatigue. - A bike glove specially designed to support and protect little hands while offering fun graphics. - Sizes Small/Medium designed for ages 4-6 and Large/X-Large for ages 7-10 - Soft and flexible palm and padding specifically designed for kid hands - Grippy texture on palm can be easily cleaned - Absorbent fleece on thumb - Adjustable wrist closure
$9.99
See and be seen with original equipment lighting accessories. - Works with any Bontrager Blendr compatible light - Includes hardware
$9.99
Bontrager's Cargo Net keeps your gear lashed to your bike rack perfectly. The stretch webbing attaches with four hooks.
$9.99
Formed using 6mm, hollow 6061-T6 aluminum tubing, this lightweight and economical cage has a durable powder coat finish designed to keep it looking good. Key features: - 6061-T6 aluminum rod with two-piece bracket - Durable powder coat finish - Special design fits over front derailleur bands - Hollow tubing eliminates 15g without loss of strength
$9.99 $29.99 67% Off
A sensible bike glove with comfortable padding to reduce hand fatigue on long rides. Wave goodbye to sore hands Take on longer rides and leave discomfort in the dust with Solstice Cycling Gloves. This padded cycling glove evenly distributes pressure and reduces hand fatigue to keep you smiling in the saddle. Product details - inForm design distributes pressure for increased comfort and better bike handling - Foam reduces peak pressure on nerves for long-lasting comfort - Sleek, integrated pull-off feature makes taking gloves off easier than ever - Synthetic leather palm provides great durability and handlebar feel - Hook-and-loop closure and pull-on area allow easy on and off - Multi-textured back-of-hand fabrics wick moisture and provide great breathability - Soft nose wipe on thumb
$9.99 $25.99 62% Off
Solstice Flat Bar Gel Cycling Glove is designed with a pad that fills the natural arch in your palm to create a seamless connection between hand and handlebar. We believe that no matter how long or short your ride, it deserves to be comfortable. This gel-padded glove is the perfect option for those shorter rides and pairs perfectly with flat handlebar bikes. - Silicone gel pad is specifically designed for comfort and palm support - Ergonomic pad shape fills the palm's natural arch for a seamless connection to bike - Faux suede palm provides great durability and texture for grip - Sleek pull-off feature on middle and ring finger makes glove removal easy - Soft nose wipe on thumb - Mesh back-of-hand for breathability and a comfortable fit - Pull-on wrist opening
$9.99 $15.99 38% Off
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 add comfort and absorb road vibration, so your hands stay happy longer. - 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 middle and ring finger makes glove removal easy - Soft nose wipe on thumb - Mesh back-of-hand for breathability and a comfortable fit - Hook-and-loop closure provides a customizable and secure fit
$9.99 $15.99 38% Off
Solstice Women's Gel Cycling Glove allows you to conquer longer rides with long-lasting gel comfort. This padded bike glove uses strategically shaped and placed silicone pads to add comfort and absorb road vibration, so your hands stay happy longer. - 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 middle and ring finger makes glove removal easy - Soft nose wipe on thumb - Mesh back-of-hand for breathability and a comfortable fit - Hook-and-loop closure provides a customizable and secure fit
$9.99 $36.99 73% Off
Beat discomfort while tackling longer rides with the Vella Women's Twin Gel Cycling Glove. This padded bike glove uses strategically placed dual-density gel pads to add comfort and absorb road vibration. - Silicone gel and gel foam pads provide better comfort and vibration control - Optimal pad density and placement delivers better pressure distribution - Unique pad design reduces bulk while providing a better connection to the bike - Durable faux suede palm has perforations for added breathability - Sleek pull-off feature on middle and ring finger makes glove removal easy - Soft nose wipe on thumb
$11.00
Trek’s Flare 3 Taillight provides essential visibility. It features three red LEDs that are visible from 2,000 feet across a 180-degree viewing angle and can be run in steady, flashing and random modes. Plus, it mounts easily to your bike with the included bracket and attaches to packs and belts with the included clip!
$11.99
Three bright LEDs with over 270 degrees of weather-resistant visibility. Send the right signal Added visibility. Flare 1 is powered by three ultra-bright LEDs that provide over 75 hours of run time on only two AAA batteries. Batteries included—when else does that ever happen? Product details - Be seen with Bontrager's focused optics and over 270-degree visibility - Three bright white, environmentally-friendly LEDs - Three modes—steady high beam, flashing and random flashing - 80+ hour run time - Includes AAA batteries and a seat post clamp
$11.99 - $20.99 $19.99 - $20.99 Up to 40% Off
- Profila Merino Wool yarns are quick drying, naturally moisture wicking, and provide superior thermal properties, even when wet - Arch Compression for a stay-put fit - Flat toe seam for toe box comfort - Knit in size call outs for easy sorting after the wash - Taller 5" (13cm) cuff sits perfectly under leg warmers or tights
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