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Parts

Once you find the part you need, order it for shop pick up and call the service department to set up installation.
$43.95
- Guidering M to fit any 4x104mm BCD crank - Dual width "M" (narrow/wide) tooth profile engages the chain securely even at extreme angles - 7075-T6 aluminum construction optimized for all chainguide systems to prevent chain jamming - 1mm swappable chainline
$63.95
"The perfect solution when you need something smaller than a 30t on your 104/64 BCD cranks or your 11-speed Shimano XT and SLX 96/64 BCD cranks. Also, they look great when paired with our 104 BCD bash ring on a 104/64 BCD crankset - Fits any 104/64 BCD crankset (104 BCD is the middle/big position 64 is the smallest ring position) - Drop-Stop technology. On Wolf Tooth's patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction. - Alternating wide/narrow tooth pattern prevents chain derailment Compatibility - Fits any 104/64 BCD crankset (104 BCD is the middle/big position 64 is the smallest ring position) - The Universal Model fits both 104/64 BCD cranksets and the Shimano 11 speed XT M8000 cranks and SLX M7000 cranks. - If using a 9-speed drivetrain use a 10-speed chain. It fits tighter for better chain retention - Chainline (approximate as BB centering and cranksets vary) - Chainline is 46mm on a triple and 48mm on a double crank - Chainline on a Standard M8000 or M7000 crankset is 48mm and 50mm on a boost version - You will use the stock bolts to mount to this chainring - Use Drop-Stop A for all 9, 10, 11 spd chains or 12spd SRAM Eagle, KMC, Connex or Wippermann chains Recommendations - If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur! Wihtout these precautions, you may experience chaindrops and/or chainsuck"
$64.95
Looking for a 1X chainring for your Shimano compact triple crankset - models M782, M672, M622, or M612 – with the proven chain retention of our Drop-Stop® chainrings? Wolf Tooth has what you need in this beautifully machined chainring with threaded standoffs that proved and ideal chainline. - Fits any 96 BCDShimano Symmetric 4-bolt crankset - Drop-Stop technology. On Wolf Tooth’s patented wide/narrow chainring, the wide side of the tooth has maximum contact on the drive side which spreads the load and improves chainring life. The narrow side allows clearance for mud and debris which reduces friction. - Alternating wide/narrow tooth pattern prevents chain derailment Compatibility: - These rings fit any 96 BCD Shimano Symmetric bolt pattern crankset, and here are instructions on how to measure your BCD. - Compatible with the following Shimano crankset models: M782, M672, M622, M612 - Not compatible with XTR M9000 or XT M8000 - If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention) - Chainline - 49mm. Provides a great chainline on most boost bikes. Use Drop-Stop A or B for all 9, 10, and 11spd chains or 12spd SRAM Eagle, KMC, Connex or Wippermann chains DROP-STOP A - Wolf Tooth Drop-Stop A is the original patented wide/narrow chainring compatible with multiple drivetrain brands including 9, 10, 11, and 12spd SRAM Eagle, KMC, Wippermann, etc. - NOT compatible with 12spd SRAM Transmission (T-Type) Flattop, 12spd Shimano HG+, or 12spd Campy Recommendations - If you plan to ride in very muddy conditions, we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur. Without these precautions, you may experience chaindrops and/or chainsuck. Tech Specs: - Weight: 30/41g | 32t/50g | 34t/59g - Material: 7075-T6 aluminum - Made in the USA
$84.95
The direct mount chainrings for SRAM cranksets with the 3-bolt mounting interface. They replace your existing spider and chainring with one clean looking, lightweight, and stiff piece of machined billet. They are available in the Drop-Stop B tooth profile, which is optimized for SRAM Flattop chain. It is also compatible with all other 9-, 10-, 11-, and 12-speed chains except the Shimano 12-speed chain. Compatibility: - These direct mount chainrings will replace your existing chainring and spider or replace the direct mount ring on SRAM cranksets including the DUB cranks. The ring is attached via 3 bolts on the back side of the spider near the spindle. Note that these chainrings are NOT compatible with SRAM 8-bolt direct mount cranksets. - Wolf Tooth's patented Drop-Stop® wide/narrow tooth profile for the ultimate chain retention and mud shedding ability - There is one offset: Standard Road/CX/Gravel: 6mm offset for cyclocross and road crank applications with 47mm chainline - Praxis Works Road/CX cranks use the 6mm offset. - If using a 9-speed drivetrain, use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention). Available in multiple tooth profiles for optimal performance based on your chain type. Use Drop-Stop ST for use with Shimano 12-speed Hyperglide+ and 12spd KMC chains. Use Drop-Stop A for all 9, 10, and 11spd chains or 12spd SRAM Eagle, KMC, Connex or Wippermann chains. Drop-Stop B is optimized for SRAM 12 spd Transmission (T-type) and Road Flattop chains but is compatible with all chains that work with Drop-Stop A. DROP-STOP B - Compatible 9, 10, 11, and 12spd SRAM Eagle, 12spd SRAM Transmission (T-type) Flattop, 12spd Campy, 12spd KMC - Not compatible with 12spd Shimano HG+ chains Recommendations - - Recommend the use of a clutch style rear derailleur for the best chain security. - An L-wrench works best since the crank spindle may contact a socket adapter and prevent it from engaging properly. - Use the same 3 bolts to attach the Wolf Tooth ring or we carry replacement bolts Tech Specs: - Weights: 38T/90g | 40T/106g | 42T/111g - Material: 7075-T6 aluminum - Made in the USA
$74.00 - $125.99
The Wheels Mfg BB30 Outboard bottom bracket will give you all of the same benefits as their other Outboard style BBs. The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Specifically designed for installing 24mm spindle diameter cranks (Shimano, FSA, Etc.) in BB30 frames without the need for adapters. - Bearings: Enduro ABEC-3 - Color: Red - Bottom Bracket/Frame Interface: BB30, Specialized Alloy OSBB - Bottom Bracket Shell Width (mm): 68mm - 73mm - Bottom Bracket Shell I.D.: 42mm - Crank Spindle Type: Shimano Hollowtech II, FSA MegaExo, RaceFace EXI - Crank Spindle Diameter: 24mm - Weight: 130g
$6.00
- Black carbon fiber weave headset spacers for tuning ride height - No logos - Includes one (1) 1-1/8" x 10mm spacer
$4.00
- Black carbon fiber weave headset spacers for tuning ride height - No logos - Includes five (5) 1-1/8" x 5mm spacers
$22.05 - $22.50
Machined aluminum spacers for freehubs. Great for fine tuning freewheel and cassette placement or improving chainline. Also good for bottom bracket spacing with BSA BB cups. - Inner Diameter: 35.0mm - Outer Diameter: 40.7mm - Material: Aluminum - Finish: Polished - Bags of 10
$0.10
- High roundness grade 300 balls in a shop dispenser bottle - 1/8-inch, 500/bottle - 7/32-inch, 500/bottle
$118.65
By popular demand, Wheels Mfg. added this PF30 Outboard Bearing BB for use with 30mm spindle cranksets when used in PF30 frames. The two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life and simplifying maintenance. Enjoy smooth operation, fast bearing replacement, and no more creaking. Note: Spindle length must be 103mm or longer when used in a 68mm wide shell; 108mm or longer when used in a 73mm wide shell. - Bearings: ABEC-3 - Color: Black - Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB - Bottom Bracket Shell Width: 61mm – 83mm (Specialized Carbon OSBB with 61mm shell width will need additional 3.5mm cup spacers, sold separately) - Bottom Bracket Shell I.D.: 46mm - Over Bearing Width: 89mm in 68mm wide shell (dimensions include supplied silicone dust shields) - Crank Spindle Diameter: 30mm - Tool Pattern: 48.5mm x 16 notch - Weight: 151g
$99.99 - $153.99
The Wheels Mfg PF30 Outboard bottom bracket will give you all of the same benefits as their well-loved Outboard style BBs. The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Specifically designed for installing 24mm spindle diameter cranks (Shimano, FSA, Etc.) in PF30 frames without the need for adapters. - Bearings: Enduro Angular Contact - Color: Red - Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB - Bottom Bracket Shell Width (mm): 68mm - 73mm - Bottom Bracket Shell I.D.: 46mm - Crank Spindle Type: Shimano Hollowtech II, FSA MegaExo, RaceFace EXI - Crank Spindle Diameter: 24mm - Weight: 158g
$6.25
Bottom bracket cup and spindle spacers for adjusting chainline or bearing play.
$6.25
Bottom bracket cup and spindle spacers for adjusting chainline or bearing play.
$11.00
Aluminum headset stack spacers precision cut to ensure proper headset function. - Precision cut for proper function
$150.00
Shop kit of bearing retainers for loose-ball headsets, hubs and bottom brackets. - Bottom bracket: 1/4x9=12; 5/16x9=16 (#64); 5/16x10=16 (#66), 5/16 x 12 (Qty 4) - Bearing retainer assortment in all the popular sizes for headsets, hubs, and bottom brackets; includes plastic organizer - Hubs: 3/16x7=8; 1/4x7=16 - Headset: 5/32x22=8; 5/32x16=8; 3/16x16=8; 5/32x20=24
$12.99
Carbon fiber headset stack spacers, precision cut to ensure proper headset function. - Compatible with all threadless and threaded headsets
$13.50
Carbon fiber headset stack spacers, precision cut to ensure proper headset function. - Compatible with all threadless and threaded headsets
$30.99
Wheels Manufacturing hangers are stiffer than almost any OEM hanger, which improves durability and shifting performance. - OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan and China. As a result, you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. - These hangers DO NOT INCLUDE attachment hardware with the exception of QBP # FS1561 (DROPOUT 399) - CNC machined 6061 aluminum - Made in the USA
$22.50
Wheels Manufacturing hangers are stiffer than almost any OEM hanger, which improves durability and shifting performance. - OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan and China. As a result, you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. - CNC machined 6061 aluminum - Black anodized finish - Made in the USA
$22.50
Wheels Manufacturing hangers are stiffer than almost any OEM hanger, which improves durability and shifting performance. - OEM hangers are only produced by a handful of manufacturers, mostly in Taiwan and China. As a result, you will see many bikes with exactly the same hanger. Bicycle manufacturers may make mid year changes. Please use the hanger photos to select the proper hanger for your application. - CNC machined 6061 aluminum - Black anodized finish - Made in the USA
$13.39
Loose ball bearings in bags or bottles. - Replacement loose ball bearings
$23.50
Loose ball bearings in bags or bottles. - Replacement loose ball bearings
$23.50
Loose ball bearings in bags or bottles. - Replacement loose ball bearings
$23.50
Loose ball bearings in bags or bottles. - Replacement loose ball bearings
$30.00
- Crank Arm Length: 175mm - Interface: ISIS - Position: Left
$24.99 - $30.00
TruVativ Power Spline Bottom Bracket fits proprietary powerspline design popular as OE spec with many moderate-price TruVativ cranks. • Proprietary spline design popular as OE spec with many moderate-price TruVativ cranks • Crank bolts are included
$14.99
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
$25.00
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
$25.00
Get back on the trail with a quality replacement hanger. - Attachment hardware is sold separately - For use with 142x12mm, 148x12mm, 157x12mm, and 197x12mm hubs Specifications: - Size: Rear drive side, Thru Axle - Mounting location: Rear drive side - Attachment: Thru axle nut
$25.00
Get back on the trail with a quality replacement hanger. - Original equipment replacement rear derailleur hangers - Attachment hardware is sold separately Specifications: - Size: Rear drive side, 148x12mm Thru Axle - Mounting location: Rear drive side - Attachment: Thru axle nut
$10.99
For proper assembly. GENUINE REPLACEMENT PARTS Get back on the road with a genuine replacement headset. PRODUCT DETAILS - Explanation on the S.H.I.S. Can be found here: http://bicycleheadsets.com/ - Semi integrated threaded headset
$20.00
Genuine replacement parts Revive your ride with these BB90/95 bottom bracket bearings. Replacement V2 bearings for oversized bottom brackets. - V2 Bearing to be used in BB90 or BB95 shell when bottom bracket bearing bore is slightly oversized - Measurable Outer Diameter (OD) of bearing is 37.1 x 21 x 8mm - Steel bearings - Oversize bearing for non-drive side of SRAM BB90 road cranks & SRAM BB95 MTB cranks
$24.99
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, 130mm Q/R - Mounting location: Rear drive side - Attachment: Thru axle nut
$19.99
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, 142x12mm Thru Axle - Mounting location: Rear drive side - Attachment: Thru axle nut
$59.99
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
$100.00
Our best flat pedal features replaceable traction pins and fully serviceable internals for lasting performance. - Dial in your preferred traction with tunable pin placement and contact height - Concave pedal body locks in foot placement for pedaling and descending - Durable axle spins on sealed cartridge bearings - Replaceable barbed traction pins - Pedal body is made from 6061-T6 aluminum - Install with 8mm hex wrench
$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: Front, Not applicable - Mounting location: Front - Attachment: 2-bolt
$20.00
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
$20.00
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
$219.99 - $234.99
Direct fit on 2016+ Madone 9-Series frames Genuine replacement parts Ultra-light carbon fiber shaft and head. - 2-bolt design offers independent setback and tilt adjustments - Does not include saddle clamp ears—7mm round and 10mm oval ears sold separately
$60.00
Genuine replacement parts Praxis bottom brackets feature precise tolerances and quality materials to ensure smooth, quiet spinning for many miles. No more creaking. Smooth operation. Fast bearing replacement. - For use with Trek T47 frames with 85.5mm bottom bracket shells - Compatible with Shimano 24mm cranks
$19.99 - $25.00
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
$139.99 - $160.00
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
$49.99
Original equipment replacement rear derailleur hangers. - Attachment hardware is sold separately - For specific compatibility concerns, please contact our Customer Service team
$39.99
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
$20.00
Allows use of standard stem with your Domane. - Keeps a clean aesthetic - For specific compatibility concerns, please contact our Customer Service team
$2.00
Trek proprietary frame hardware. - Trek MTB Cable Stops and Guides - For specific compatibility concerns, please contact our Customer Service team
$39.99
Genuine replacement parts Bring that Italian style to your ride with this proprietary Campagnolo bottom bracket kit. Proprietary replacement bottom bracket for the Trek family of carbon bikes. - Only compatible with 24mm cranks - Not compatible with BB30 cranks
$10.99 - $15.00
Get your cables under control. - Trek cable stops and guides - For specific compatibility concerns, please contact our Customer Service team
$9.50 - $10.00
Replacement levers for Trek kids' bikes. Genuine replacement parts Replace your worn or damaged brake levers for proper braking operation. - Sized for smaller hands - Two-finger lever operation
$39.99
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
$54.99 - $55.00
Platform pedals with a durable nylon design and replaceable pins for consistent grip. - Durable nylon body with a proven shape for comfort and confidence - Virtual concave design with pin placement secures your shoe for pedaling and descending - Durable axle spins on sealed cartridge bearings - Replaceable steel traction pins - Install with 8mm hex wrench
$7.50 - $14.99
Trek proprietary suspension hardware. - Refer to Service Manual for assembly instructions and service - Sold individually
$40.00
Service your headset with genuine replacement parts. - Replacement Headset Cover for Madone 9-Series - Keep the headset maintained and smooth with these Certified Replacement parts
$5.00
For proper assembly. - Fits any Trek frame with open groove guide design - For specific compatibility concerns, please contact our Customer Service team
$7.00
Trek proprietary suspension hardware. - Trek/Fisher full suspension rocker pivot suspension hardware - For specific compatibility concerns, please contact our Customer Service team
$79.99
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
Get back on the trail with a quality replacement hanger. - 30mm washer provides full coverage over ABP bearing seals - Included attachment hardware is reverse threaded - For specific compatibility concerns, please contact our Customer Service team - Hanger can be used on standard SRAM UDH set ups with 25mm washer Specifications: - Size: Rear drive side, Thru Axle - Mounting location: Rear drive side - Attachment: Thru axle nut
$30.00 - $35.00
Hurdy Gurdy is another nifty device that keeps a rear wheel from slipping forward in the dropout under pedal load. It's designed for the Cross-Check's semi-horizontal front-loading dropouts, and will also work on many other similar dropouts. Hurdy Gurdy is investment cast of stainless steel for durability and good looks, and shares many of Tuggnut's design features. Its two axle holes allow for a wide variety of fore/aft wheel positions, it will work with standard QRs, bolted axles, and nutted axles up to 10mm.
$14.99 - $48.99
Shimano 105 5703 10-Speed chainrings are a quality, reliable replacement option for worn out chainrings on triple cranksets.
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