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Parts

Shop Bicycle Parts at AJ's Bikes

AJ's Bikes Parts Catalog has all of the parts you need to make your ride run smoothly. From brakes and levers, to handlebars, pedals and forks, we have the right parts for your Mountain Bike, Road Bike, Children's Bike and more!

Shimano Altus BL-MT201/BR-UR300 Disc Brake and Lever
Shimano Altus hydraulic disc brake and lever sets feature an entry-level design that's ideal for beginner riders and riders with smaller hands. - The brake lever's versatile design matches numerous bike styles - Braking power is adjusted for entry-level riders - Pre-bled brakes for easy, quick, and clean installation
Shimano Altus FD-M371 Front Derailleur
The Shimano Altus 3x9 speed front derailleur offers light action and improved clearance for wide tires and mud. - 50mm chainline - Chrome-plated cage - 9-Speed
No Image
- Optical gear display - Adjustable reach - 2-Finger lever, compatible with linear-pull and mechanical disc brakes - Includes OT-SIS41 derailleur cable and housing set
Shimano Dura-Ace 11-speed Bar-End Shifters
Shimano's Dura-Ace Bar-End Shifters are great for tourists, commuters, cyclocrossers, triathletes and time trialists. They provide precise and reliable shifting on double- and triple-chainring drivetrains.
Shimano Ultegra RD-X800 Rear Derailleur
Ultegra RX brings Shimano's pioneering chain stabilizing technology to road cycling, delivering smooth and precise shifting over technical terrain. It expands road bike capabilities, inspiring confidence on any surface and drives the evolution of road cycling to include greater elements of adventure. No longer is the road bike narrowly defined. Shimano Ultegra RX broadens the notion of drop bar riding and emboldens cyclist to explore further. - Chain Stabilizer mechanism adopted from MTB design - Stabilizer ON/OFF switch - Compatible with current road dual control lever - Shadow RD technology - Direct mount compatible - Maximum cog size: 34t - Total capacity: 39t
AheadSet Universal Preload Bolt
$0.90
- Aheadset preload adjusting bolt
Sunlite 5mm Housing Ferrules
$0.99
- Non-SIS 5mm alloy ferrules - Sold individually - Color: Silver
Cane Creek 10-Series Interlok Headset Spacer
$1.00
Interlok spacers nest into the lip of Cane Creek headset uppers for a rock solid, flex-free fit. - Composite construction
KMC MissingLink Connector
$1.00
- Allows quick chain removal without tools - MissingLink 410HD|~|1sp|~|BMX Heavy Duty chain|~|9.4mm|~|each|~| - MissingLink 410|~|1sp|~|BMX|~|8.6mm|~|each|~| - MissingLink II|~|8sp|~|all|~|7.1mm|~|6/card|~| - MissingLink-9|~|9sp|~|all|~|6.6mm|~|6/card|~| - MissingLink-10R|~|10sp|~|KMC, Shimano, SRAM|~|5.9mm|~|6/card|~| - MissingLink-10CR|~|10sp|~|Campagnolo only|~|5.9mm|~|6/card|~| - MissingLink-11|~|11sp|~|Campy, KMC, Shimano|~|5.5mm|~|6/card|~|
Wolf Tooth Components 25mm B-Screw
$1.00
- Longer B-screw needed when using 40t or 42t cog with most Shimano derailleurs
Cane Creek 1-1/8-inch Headset Shim Spacer
$1.08
Shim spacers can be placed between bearing and compression cover in IS headsets to fine tune the fitment.
KMC 415H Connecting Link
$1.50
KMC 3/16" Master Link Chain Links - For 3/16" chain, extra wide - Extra-wide, for non-derailleur bikes: BMX, cruisers, etc - Perfectly fits on KMC 415H & 415H-NP chains
KMC Half Link Adapter
$1.50 - $2.00
- 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
FSA Pedal Washers
$1.99
Stainless steel pedal washers - Sold in pairs
Sunlite Adjusting Barrel
$1.99
- Aluminum w/lock nut - 18mm long/6mm O.D.
Sunlite Crank Dust Cap
$1.99
- Crank dust cap - Works with most three-piece crank models
Sunlite Derailleur Bracket Bolt & Nut
$1.99
- Model: Derailleur Bolt & Nut - Compatibility: Mounts rear bracket to frame
Sunlite Keyed Lock Headset Washer
$1.99
- Type: Lock washer - Size: 1" Keyed
Sunlite Stem Binder Bolt
$1.99
- w/Nut - 1-3/4-inch
Sunlite Stem Bolt
$1.99
- 8x1mm Allen head
Sunlite Sunlite Derailleur Clamp Bolt
$1.99
- Model: Replacement bolt - Compatibility: Allen, M5x16
Sunlite V-Brake Cable Boot
$1.99
- Rubber - Color: Black
Surly Tuggnut/Snuggnut Retaining Clip
$2.00
- Replacement retaining clip for the Surly Tuggnut/Snuggnut
Wheels Manufacturing Inc. M5x10 Socket Head Screw - 5pcs
$2.00
Replacement M5 x 10 Socket Head Screw fastener for derailleur hangers. - Head Type: Socket Head Cap - Drive Type: Hex Socket - Thread Size: M5x0.8mm - Length Under Head: 10mm - Material: Stainless Steel - Hex Key Size: 4mm - Bag of 5
Race Face Cinch Nylon Preloader Crank Assembly
$2.49
Replacement CINCH Preload Ring for non-driveside Race Face CINCH cranks
Jagwire Stick-On Cable Guides (Pack of 4)
$2.50 - $12.99
Jagwire's Stick-On Cable Guides are made of lightweight aluminum with adhesive on the bottom. The aluminum lets them conform to any shaped frame tube and the adhesive holds fast. They come with Jagwire's C-Clips, nylon cable clips that snap onto the guides to hold the cables neatly in place. You get a pack of 4.
KMC 415H-OL Chain Connector
$2.50
Use to create your desired chain length in single-speed applications. Only one half link is needed. - Non-reusable - Width: 9.4 mm - Drivetrain Speeds: 1 - Color: Black - Chain Compatibility: Shimano , SRAM , Campagnolo , Connex , KMC
Race Face Chainring Bolt Pack
$2.54
Race Face aluminum chainring bolts for inner chainrings. Includes four 12.5mm bolts.
Wheels Manufacturing Inc. Flat Head Screw
$2.65 - $3.50
Replacement M5 x 8 Flat Head Screw fastener for derailleur hangers. - Thread: M5-0.8 - Overall Length: 8mm - Material: Steel - Use with 3mm hex wrench - Bag of 5
Wheels Manufacturing Inc. Socket Head Screw
$2.65
Replacement M3 x 10 Socket Head Screw fastener for derailleur hangers. - Thread: M3-0.5 - Thread length: 10mm - Use with 2.5mm hex wrench - Bag of 5
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