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- Tires/Tubes (68)
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Bontrager Bicycle Parts & Accessories

$2.99
Product details:
- Replacement or extra mounts for all Bontrager Flare rear lights
- Use to mount Flare lights to seatposts, racks, seatstays, or any other creative spot
- Kit includes Flare light mount, two bases, and rubber strap adapters

$2.99
Product details
- Replacement mounting strap for Bontrager Glo and Ember lights
- Silicone strap allows for quick installation and removal of light
- Fits 22.2 – 31.8mm handlebars, seatposts, and much more

$2.99
Bontrager's LockDown strap dividers are essential for a great fitting, secure helmet. No matter what happens, these original replacements will get them working like new.
Key features:
- Original replacement strap dividers for your Bontrager helmet
- Compatible with all Bontrager helmets equipped with LockDown Straps

$2.99
Easy on, easy off storage
Genuine Bontrager replacement parts for your Trunk, Pannier, Quick Cleat and Handlebar Bracket Interchange bag systems.
Product details
- Designed to allow Bontrager Interchange Handlebar Baskets to fit 31.8mm bars
- Includes a pair of 31.8mm clamps

$3.99
Let's face it - we all sweat. Sweat stinks. Fresh pads will make your helmet smell, and fit, just like it did when it was new.
New pads can also help you dial in your perfect fit - keeping you comfortable and looking forward to the next ride.
- Original equipment replacement fit pads for your Bontrager Dipper helmet
- Helmet fit pads should be replaced once a year to maintain fit and hygiene

$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

$3.99 - $27.99
Bontrager's latest TLR sealant seals faster, lasts longer, and provides better air retention so you have a better tubeless experience with easier setup. The ammonia-free formula won't corrode rims or degrade tire rubber, and it provides permanent repair for punctures up to 6.5mm.
Product details
- Improved flat protection seals punctures faster
- Increased air retention holds air longer with 3x less air loss than the original
- Compatible with all TLR tires for use on road, gravel, and mountain bikes
- Ammonia-free mixture won't corrode alloy rims or degrade tires
- Effective in temperatures ranging from -5 to 120 degrees F (-21 to 49 degrees C)
- Cool new blue color
- Use with Bontrager TLR wheels, sealant, and rim strips for a complete tubeless system designed and tested to work together
- Can be used in tubes to help seal punctures

$3.99
Bontrager's Tire Levers handle the toughest tire-and-rim combinations. Their specially designed tips engage the tire bead so it can be removed with just two levers. Plus, these beefy, high-strength plastic levers fit your hands great for superior leverage.

$4.99
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

$4.99
Product details
- Perfect for mounting compatible Flare taillights to rear rack
- Includes a bolt and star washer for extra security
- Easiest to install with light installed for better leverage

$4.99 - $5.99
Helmet buckles work hard to keep your helmets secure and to maximize safety. No matter what happens, these original replacements will get them working like new.
Key features
- Original replacement buckles for your Bontrager helmet
- Compatible with all Bontrager helmets

$4.99
The key to getting your helmet fit pads stay put
Bontrager helmet fit pads are affixed to the inside of the helmet via this Velcro kit. No matter what happens, these original replacements will get them sticking like new.
Product details
- Replacement adhesive Velcro kit
- Compatible with all Bontrager helmets

$4.99 - $5.99
Upgrade or refresh your Bontrager wheels.
Product details
- Replacement, high-quality rim strips that help prevent flat tires
- Compatible with nearly all common wheels
- Width refers to internal rim dimension
- Not Tubeless Ready
- Sold as singles

$4.99
Quick, easy straps for your Flare and Ion lights
Product details (Front - Ion)
- Fits all Ion headlights
- Works best with 22.2 - 35.0mm handlebars
Product details (Rear - Flare)
- Fits all Flare tail lights
- Works best with 27.2 - 31.6mm seatposts
- Includes 16 degree offset for optimized use on seatposts

$4.99
$11.99
58% 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

$4.99
Improve the performance of your shifting with fresh cable and housing.
- Entry-level cable and housing set is great for servicing heritage bikes on a budget
- Galvanized cable is corrosion resistant and comes pre-stretched
- Includes one 1900mm cable and 1750mm of outer housing

$4.99
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 - $5.99
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 wheel magnets work with any speed sensor
- Thread-on speed magnet is positioned closer to the sensor for improved signal
- Aero speed magnet provides a sleek, low-profile, aerodynamic solution

$5.99
These covers are key to keeping your Ballista helmet aero and cool. No matter what happens, these original replacements will get them working and looking like new.
- Works perfectly with your Bontrager Ballista helmet
- Original equipment replacement vent covers

$5.99
$9.99
40% Off
Bontrager's SC Speed Box Mesh Top Replacement is an easy-to-open mesh top that provides quick access to your supplements while also keeping them securely inside (Speed Box sold separately). It can be opened from the front or rear.
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