Filter By:
- Show More Brands
- Show Fewer Brands
- Show More Sizes
- Show Fewer Sizes
- Show More Model Years
- Show Fewer Model Years
Other
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

$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
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

$3.99
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
Tools for repair and maintenance of RockShox Reverb suspension seatposts.
- Specific to RockShox Reverb post

$4.00
Aluminum headset stack spacers precision cut to ensure proper headset function.
- Precision cut for proper function

$4.50
Available in the most common sizes and thicknesses-in small or bulk quantities, Problem Solvers headset spacers help riders get their stack height just right.
- Made from Aluminum, anodized or polished finish, without logos
- 1-1/8" Diameter
- S.H.I.S. Stem Clamp Diameter: 28.6mm

$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.

$4.99
Power Links provide tool free chain assembly.
- 8-speed width: 7.1mm
- 9-speed width: 6.8mm
- Chain Compatibility: SRAM
Sold as a single link.

$4.99
Bolts, clamps and washers for Thomson Seatposts and Seat Clamps.
- Sold individually, includes bolt, washer and nut

$5.00
All-City replacement bolts and adjustment springs for the Hennepin Bridge and Space Horse dropouts.
- Sold as a pair; two bolts and two springs
- M4x0.7mm thread
- Length: 45mm

$5.99
Problem Solvers' 11-speed Freehub Spacer converts your 11-speed freehub body to accept a 10-speed casssette. Use this spacer if you are running a 10-speed drivetrain on a new set of wheels with a 11-speed freehub body. The spacer is 1.85mmm thick.

$5.99 - $8.99
The Problem Solvers Clamp-On Water Bottle Cage Mount makes it easy to carry a bottle on your handlebars so you can have even more refreshment on rides. It also comes in useful on frames without room for bottles, like smaller frames and some kid’s bikes.

$5.99
Bolts, clamps and washers for Thomson Seatposts and Seat Clamps.
- Sold individually, includes bolt, washer and nut

$6.00
- Black carbon fiber weave headset spacers for tuning ride height - No logos - Kit includes one (1) 1-1/8" x 20mm spacer

$6.50 - $7.99
The Problem Solvers Cassette Spacers are made of light and durable anodized aluminum and come in different thicknesses for correctly spacing various brand and model cassette cogs. Measure and match your spacers to choose the right width.

$6.99
The Problem Solvers Cantilever Studs screw into the bosses built into bicycle frames to provide the proper mounting studs for brakes. Each brake requires two studs.

$6.99
The Problem Solvers Steerer Tube Shims are for installing 1-1/8-inch diameter threadless stems on 1-inch diameter threadless forks. The shim is made of light, durable anodized aluminum and is chamfered on the ends for easy stem installation.

$6.99 - $19.99
- 6061 Forged Alloy
- Made to O.E.M. specifications
- Correct hardness to reduce damage to frame upon impact
$6.99
Carbon fiber headset stack spacers, precision cut to ensure proper headset function.
- Compatible with all threadless and threaded headsets
$6.99
Carbon fiber headset stack spacers, precision cut to ensure proper headset function.
- Compatible with all threadless and threaded headsets

$7.00
KMC Missing Link connectors are for use on new chains or to keep in your seat bag for an emergency repairs.
- Compatible with Campagnolo 10-speed chains

$7.25
Aluminum headset stack spacers precision cut to ensure proper headset function.
- Precision cut for proper function

$7.25
Aluminum headset stack spacers precision cut to ensure proper headset function.
- Precision cut for proper function

$7.88
- Black carbon fiber weave headset spacers for tuning ride height - No logos - Includes one (1) 1-1/8" x 15mm spacer

$7.99
- MAX bearings are filled completely with high precision Grade 10 balls for maximum load capacity
- No retainer means these bearings have 40 percent more capacity

$7.99
Tight tolerances and precise torque specs mean precision parts like this MegaExo 12 Left Arm Crank Bolt need to be replaced from time to time. Make sure the heart of your drivetrain is secure, and pick up a spare or two today.

$7.99 - $8.99
- Lower cables for Odyssey's Gyro G3 (sold separately).
- Universal fit.
- Lower cables only.

$8.00
- MAX bearings are filled completely with high precision Grade 10 balls for maximum load capacity
- No retainer means these bearings have 40 percent more capacity

$8.00
- Black carbon fiber weave headset spacers for tuning ride height - No logos - Includes five (5) 1-1/8" x 5mm spacers

$8.99
Shimano's Di2 Battery Charger Cable plugs into the Battery Charger (shown, but sold separately) so you can keep your electronic drivetrain at full power.

$8.99
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

$9.95
$15.00
34% Off
Add a rack to your frame, even if you don’t have rack mounts. Allows standard rack stays to be bolted directly to the seat collar, for a clean and simple look. Made from lightweight aluminum for durability, with threaded inserts to bolt the stays directly into the seat clamp.
- 35mm inner diameter fits all alloy Specialized MTB frame designs with 30.9mm posts and 35mm O.D. seat tubes.
- 37mm inner diameter fits all carbon Specialized MTB frame designs with 30.9mm posts and 37mm O.D. seat tubes.
Page 1 of 7
Next page