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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

$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 - $24.95
You have to get that handlebar height just right. It's more comfortable, more efficient, and helps keep your entire upper body healthier. Wheels Manufacturing has your well-being covered with a wide variety of sizes to ensure your bars are right where they need to be.
- Spacers are sold individually or in packs of 5 or 10 spacers. Select options from the dropdown menus to display pack size

$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 - $18.99
Aluminum headset stack spacers precision-cut to ensure proper headset function.
- Precision-cut for proper function
- Inner Diameter: 28.9mm
- Outer Diameter: 34.4mm
- Precision-machined aluminum

$4.49 - $4.99
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

$4.50
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
Linear pull brake noodles come in a variety of configurations designed to be compatible with any housing approach angle.
- Includes barrel adjuster

$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 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

$5.00 - $5.99
A new stet of post keys for your RockShox Reverb tightens up any rotational slop that may develop normally with use.
- Fits all generations of Reverb and Reverb Stealth
- Brass Key sizes are defined by the number of lines on the key. (Zero lines means a "Size 0" key, 3 lines means a "Size 3" key.)

$5.99 - $14.99
Sport level brake cables come in a variety of cable end setups to fit most bikes at a quality level well above normal OEM cables.
- Slick cables are die-extruded for smooth operation
- Pre-stretched
- SRAM/Shimano mountain compatible cable end
- Stainless steel construction resists corrosion
- Single end cable features weld-cut for easy installation

$5.99
Jagwire's V-Brake Boot covers and seals the points where the the cable on your V-Brakes, linear-pull and direct-pull brakes enter the noodle. It's made of flexible rubber to seal the cable and help keep dirt, grit and moisture from entering. It keeps your cables and brakes working nice and smooth and ensures your cables last as long as possible. You get a bag of 10.

$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.
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