Filter By:
- BMX (14)
- Brakes/Levers/Pads (208)
- Cables (43)
- Drivetrain Parts (608)
- Forks (10)
- Groups (10)
- Handlebars/Grips/Bar Tape (127)
- Headsets (45)
- Show More Categories
- Pedals (118)
- Saddles (124)
- Seatposts (42)
- Shocks (5)
- Stems (43)
- Other (430)
- Show Fewer Categories
- Show More Brands
- Show Fewer Brands
- Show More Sizes
- Show Fewer Sizes
- Show More Model Years
- Show Fewer Model Years
Parts
Inventory varies across our stores. Please call to ensure the product you are looking for is in stock at the location you plan to visit before stopping by. You can always buy online for in-store pickup.
Belmont Wheelworks - 617.489.3577 | ACE Wheelworks - 617.776.2100
Born from the legacy of two of the winningest brakes of all-time, SRAM Motive Ultimate matches the capabilities of modern XC-race and trail bikes. Modern stealth aesthetics pair with wireless superbikes, while titanium hardware, a signature carbon lever, and a slick finish put Ultimate on top. A sculpted 4-piston caliper delivers tunable heavy-duty power for traction and control. Opening the aperture on what’s possible, giving you the boundless power of more confidence, and in the process redefining what’s required from a low-weight brake. Motive. New powers to go ahead.?
Features
- Stealth body designed to complement AXS cockpits
- Heavy-duty power in a modern XC package, for today’s races
- Tool-free reach adjust for easy customization
- Titanium hardware and carbon lever blade with bearing pivot.
- Ultimate worthy Blasted Clear anodized finish with polished machined edges.
- Designed for use with Maxima Mineral Oil only.
- Designed for use with SRAM Mineral Oil Bleed Kit only.
- Caliper features Bleeding Edge bleed port for drip-free maintenance
$1.99
Shim spacers can be placed between bearing and compression cover in IS headsets to fine tune the fitment.
$2.99 - $5.00
- Half-link connector allows you to add or subtract half of one link (1/2 inch) from the chain in order to optimize chain tension
- Uses standard chain pin connector and tool
$3.00
Silver aluminum headset spacer for 1-1/8" fork steerer. 20mm thick.
Inner Diameter: 28.9mm
Outer Diameter: 34.4mm
Thickness: 20mm
Precision-machined aluminum
Polished aluminum
Sold Individually
$3.00
Looking to get a little extra distance so that your derailleur clears your 40 or 42 tooth cog? Look no further.
- M4 x 24mm screw for that extra little push
$3.40
Parts for repair and maintenance of DT Swiss hubs.
- DT Swiss Spacer Sleeve - 10.1mm, for 3-pawl
$3.50
Black aluminum headset spacer for 1-1/8" fork steerer. 15mm thick.
Inner Diameter: 28.9mm
Outer Diameter: 34.4mm
Thickness: 15mm
Precision-machined aluminum
Anodized black
Sold Individually
$3.50
Black aluminum headset spacer for 1-1/8" fork steerer. 20mm thick.
Inner Diameter: 28.9mm
Outer Diameter: 34.4mm
Thickness: 20mm
Precision-machined aluminum
Anodized black
Sold Individually
$3.70
Brass hose insert for Hope hydraulic disc brakes.
$3.99
Campagnolo Fixed U-Shape Spring Support Caliper Brake Part
$3.99
This is a MegaExo Left Crank Bolt for 19mm MegaExo Cranks.
- M12 bolt
$3.99
The Greenfield RetroKit is a retro-mounting kickstand plate designed with a cutaway to clear derailleur cables.
- Fits all Greenfield kickstands and most generics
- Made in the USA
$3.99
- Alloy spacer converts an 8-speed rear hub to use a 7 speed cassette
- Range: 4mm
- Color: Silver
$4.00
Volume Spacer tuning kits for FOX suspension fork service and repairs.
$4.00
Tools for repair and maintenance of RockShox Reverb suspension seatposts.
- Specific to RockShox Reverb post
$4.00 - $5.99
Internal components for servicing the Reverb and Reverb Stealth mechanism.
$4.00
Aluminum headset stack spacers precision cut to ensure proper headset function.
- Precision cut for proper function
$4.95
- Replacement seat clamp bolt, nut, and washer for Thomson Elite Dropper seatposts
- Compatible ONLY with Thomson Elite Dropper posts
$4.99 - $7.00
These double ended cables have a unique disc style head that fits Simplex/Huret and a normal Shimano/SRAM head.
- Galvanized
- Pre-stretched
- Double ended
- Cable Head: Shimano/SRAM, Huret/Simplex
- Defined Color: Silver
- Diameter: 1.2mm
- Double Ended: Yes
- Disc style Huret/Simplex end is slightly smaller than original spec, but is functionally compatible with Suntour X-Press shifters
$4.99
Replacement crank arm pinch bolts that fit Mission cranks and many others. Includes two bolts.
Product Specifications
- Thread: M6 x P1.0
- Allen Key: 6mm
- Includes: 2 Bolts
- Weight: 0.5oz
$4.99
When you can’t even see a part, you might forget about it, but it doesn’t mean its not important. Flat tires are probably the most common bicycle failures. Many times, flats are caused by the rims, specifically the lack of protection from the rims' sharp edges. Good rim strips didn’t exist for BMX rims. They work well and improve the function of any 20 inch rim. If you forget about them, that means they are doing their job.
$4.99
The Slic-Kable features a low friction inner wire for smooth braking.
- 65-inch length
$4.99
The Problem Solvers Brake Boss Plugs are perfect for when you've removed your cantilever or linear-pull brakes in order to run disc brakes or a fixie setup. These plugs thread into the empty frame bosses and lend a clean look, while also protecting the threads inside the frame from corrosion.
Page 1 of 60
Next page