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Parts

Check out all our bike parts for sale at South Shore Cyclery in Milwaukee

Whether you're replacing parts or upgrading your components on your bike, we've got a huge selection of parts to choose from. There's that small bolt you've been looking for as well as bigger parts like cranksets, derailleurs, front forks, and so much more.

Jump directly to any of our bike part categories:

$19.95
Goatlinks are designed to optimize the derailleur's position relative to your cassette. Offered in two versions - a 10-speed and 11-speed, each is intended to improve the shifting of your 1x drivetrain.
$14.99
- Used between the caliper and fork/Frame mount to space the disc brake caliper to the correct rotor plane
$18.38 $21.99 16% Off
Loose ball bearings in bags or bottles. - Replacement loose ball bearings
$13.39
Loose ball bearings in bags or bottles. - Replacement loose ball bearings
$13.39
Loose ball bearings in bags or bottles. - Replacement loose ball bearings
$12.98 - $19.99
This mid-rise handlebar provides smooth lines and pure comfort - Black powder coat - 1"(25.4mm) clamp, 5.25" rise, 27" wide - Handmade in Maysville, Kentucky
$19.99
With multiple geometry options to choose from, Wald's Steel Handlebars offer great options for riders looking to accessorize their bike or find a replacement option that feels comfortable. - Chrome finish - Made in the USA - Weight: 726g - Lever Compatibility: Mountain 22.2mm
$15.00
VP's Grind Pedals meet the needs of hard-core riders who want a slick and durable set of pedals, and they also work great for anyone who likes stable and comfortable platforms. The Grinds have versatile good looks and feature a thin profile, durable 1-piece nylon bodies with grip pins, boron-steel axles and oversize inboard bearings. - 380 grams - 9/16" axles
$11.99 - $15.99
Lock rings for all TRP Centerlock Rotors
$14.99
- 5-speed freewheel - 14 – 28T
$16.99
- 6-speed freewheel - 14 – 28T
$19.99
•Designed for cantilever & caliper brakes •22.2mm (7/8") clamp •Forged alloy construction •4 finger •205g pair
$19.99
When you need to move your handlebars up, install Sunlite's Chromoly Quill Stem Extender. One end goes inside the steerer tube and your quill stem inserts into the top. It provides 8 1/4 inches of rise and is compatible only with quill stems and steerer tubes.
$11.99
- Thread: BC 1.37 x 24T - Caged bearing 1/4" x 9 - Fits most square taper cotterless BB axles - Spindle Type: SQR JIS - Cup Material: Steel
$18.99 - $39.99
Lightweight aluminum construction with a versatile riser bar design.
$10.99
- One-piece bottom bracket cup set - Bearings included - Fits smaller american juvenile/youth sized BB - Shell: 65mm - Cup Material: Steel - Weight: 173 grams
$9.99 - $19.99
- Forged steel - 24 TPI
$11.99
• Fits most road drop handlebars • 4-piece set • Durable, soft foam • Includes end plugs
$12.99 - $19.99
• Easy-on, easy-off • Available in two chain widths and two colors • Available in six teeth sizes
$4.99 - $13.99
- Complete cable kits for internal three speed hubs
$19.99 - $24.99
The Sunday BMX integrated headset is designed to be a quality headset at an affordable price. - Laser-etched Sunday logo - Color-matching spacers included - Gyro compatible - High quality sealed bearings and precision tapered wedge help to keep the headset tight
$14.99 - $15.99
The Thermalite pedals feature a concave, low profile design and are molded with Thermalite nylon material. - Micro knurling with 24 pins for traction - Recessed end to prevent damage to bearing cover - Chromoly spindle with 6mm broach and 15mm wrench flats - Weight: 391g - Pedal Body Material: Composite/Plastic
$13.99
The Vortex Redeux top cap features a unique, lightweight design. - Machined from 6061 aluminum with a deeply recessed Allen wrench broach - slim shape to better work with stems that have a recessed compression bolt area - Uses a 6mm Allen key - 0.5 oz
$19.99 - $41.99
The Shimano EF500 8-Speed dual brake/shift lever features reach adjust technology and an optical gear display. - Equipped with a reach adjust mechanism that allows for the distance from handlebar to lever to be adjusted in order to suit any hand size and riding preference - The optical gear display tells you which gear position is selected while riding - Compatible with V-Brake, Mechanical disc brake (MTB)
$14.99 - $15.99
Shimano Altus BR-CT91 cantilever brakes offer confident and reliable braking at a convenient price point. - Brake Lever Actuation: Short Pull - Brake Mount Type: Canti Studs - Material: Aluminum - Pad Attachment Style: Threaded Post - Weight: 204g
$18.00
- 7/8 speed design - Steel inner and outer links with steel chain cage - Multi-clamp to fit 28.6 – 34.9mm frames - Multi-pull design - Total gear teeth: 48 - For seattube angles between 66 - 69 degrees
$19.99
Shimano FD-M2000 front derailleurs feature Mega Lite and HyperGlide technologies for smooth and easy operation. They're a perfect replacement for your 3 x 9 drivetrain.
$16.99 - $19.99 $19.99 Up to 15% Off
For reliable mountain bike shifting, Shimano's SL-M315 RAPIDFIRE shift lever is suited to quick shifting, giving riders the ability to downshift three gears in one stroke. - Slim main lever body - OPTISLICK for smooth shifting performance - Gear display positioned below the handlebar - Numbered gear display indicates gear position at a glance - Light shifting operation, wider compatibility, and suitable for internal cable routing - Streamlined cockpit experience
$13.99 - $29.99
BB-UN26 cartridge bottom bracket. - Smooth rotation - Square taper spindle - Sealed cartridge bearing assembly
$19.99
Cartridge-style bottom bracket for use with E-Type front derailleurs. - Smooth rotation - Square taper spindle - Sealed cartridge bearing assembly
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