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$22.50
Wave Washers for adjusting bearing play in bottom brackets.
$20.00
- Standard metric sizing (optional Nylock anti-loosening nut) - 100 per tub
$27.99
Brake hardware for We The People bikes and frames. - MY2019 & MY2020 Frames With Pivot-3 System
$7.99
- Truvativ Crank arm bolt, M12, Capless, For Howitzer, Bag of 2
$17.99
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
$41.99
Genuine replacement parts Protection that's engineered to keep your ride looking good as new for years to come. Keep your investment protected with durable armor designed specifically for your ride. - Trek protective armor - Model specific custom fit - Specific to Bosch Gen4 motor systems - Backwards compatible to 2020-2021 Rail 29
$12.99
Genuine replacement parts Ensure your battery stays properly in place. Genuine battery mounting accessories and replacement parts. - Contains: Lower- and Upper Bracket and RIB Bumper - Hardware not included
$24.99
Get back on the trail with a quality replacement hanger. - Attachment hardware is sold separately - For use with 135x5mm hubs Specifications: - Size: Rear drive side, 135mm Q/R - Mounting location: Rear drive side - Attachment: Thru axle nut
$26.99
Genuine replacement parts Use a smaller battery in your 625Wh RIB battery slot. Fill the gap between your 625Wh battery slot and your 500Wh battery. - Not compatible with Bosch Smart System batteries - Only for use in 625Wh slots with 500Wh batteries - Hardware is included - Refer to Service Manual for assembly instructions and service
$105.99
Genuine replacement parts Genuine Trek replacement chainguard. For a clean appearance. - For use with Bosch Gen3 - With Bracket
$31.99
Genuine replacement parts Genuine Trek replacement part to unload the battery. Original Equipment specifications. Compatible with Bosch Powertube RIB batteries. - The handle comes with the spring and RIB handle Spring loaded plunger - Hardware should be ordered separately
$6.50
Genuine replacement parts Genuine replacement parts Original Equipment specifications. Compatible with Bosch Powertube RIB batteries. - Hardware should be ordered separately
$18.99
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
$17.99
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
$17.99
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
$17.99
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
$4.99
Original replacement parts for optimal functionality. - Includes 2 bolts
$17.99 - $19.99
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
$39.99
Angle-adjust headset cups for select Trek mountain bikes. - Does not include any other headset parts - Both the upper cup (size-specific) and lower cup (universal) are required - Confirm compatibility and find instructions in your bike's service manual
$1.99
Allows mounting of mono or duo Blendr Mount to Trek Madone SLR or one-piece Handlebar/Stem. - Corrosion resistant - Blends seamlessly
$259.99
Aerodynamic design. - Color matched for direct compatibility - 7mm round and 10mm oval saddle rail clamp ears sold separately
$41.99
Trek proprietary headset spacers compatible with Trek Knock Block model bikes. - 3 pack of 10mm spacers specific to the Knock Block system - Not to be used on a standard headset system
$7.50 - $14.99
Trek proprietary suspension hardware. - Refer to Service Manual for assembly instructions and service - Sold individually
$9.50
Trek proprietary suspension hardware. - Refer to Service Manual for assembly instructions and service - Sold individually
$83.99
Upgrade or refresh your bike. - Affordable alloy seat mast cap - Direct fit on all Trek road bikes with round seat masts - 2-bolt design offers independent setback and tilt adjustments - Includes 7mm round saddle clamp ears
$24.99
Genuine replacement parts Get your bike back on the trail with the derailleur hanger you need. - Universal Derailleur Hanger - or UDH - offers greater derailleur protection - Designed to rotate rearward in event of an impact - Compatible with all drivetrains - 25mm washer is standard on hardtails - Included attachment hardware is reverse-threaded Specs - Size: Rear drive side, Thru Axle - Mounting location: Rear drive side - Rear Dropout Dimension: Thru Axle - Attachment: Thru axle nut
$21.00
Rated fully KICKASS by a very authoritative entity who will remain unnamed, Surly's cast and polished stainless steel clamps won't rust or chip paint because they can't (even the black ones!). They're shiny! They look good! And most importantly, they deliver the clampability seatposts crave.
$10.99 - $23.99
- DT Swiss cartridge bearings - Sold in pairs
$29.99
A well-exercised dog is a happy dog, so give Fido a good workout while you ride! Sunlite's Dog Leash consists of a metal bar that mounts under the rear axle bolt or quick-release and straps to your chainstay. This keeps the center of gravity low so you stay stable if your dog pulls to one side. The bar is long enough to keep your pup away from the bike, too.
$16.99
QUICK-LINK FEATURE - Tool-free assembly (possible) - Non-reusable - TL-CN10 BENEFIT - Easy connect - Compatible with current 11-speed chains - Quick assembly tool