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- Derailleurs (133)
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- Chainrings (163)
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Drivetrain Components

- 11 speed wide range cassette
- 7075 Aluminum largest sprocket
- Alloy spiders, spacers and lockring
- Fits Shimano/SRAM freehub
- 465g (11-46); 401g (11-42); 389g (11-40)

$5.00
- 3-spline steel cogs for use with Sturmey 3-speed (and 5-speed) internal gear rear hubs
- Flat or dished for tuning chainline. Xylan coating for greater durability

$5.99
Race Face Crank Arm Fixing Bolts
- For EXI Cranks
- Bolt Puller Cap Washer for self-extracting bolt

$6.99 - $7.99
Dimension Steel Cogs are splined for BMX and singlespeed hub compatibility.
- Steel with chrome finish
- Cogs are splined for Shimano BMX and singlespeed hub compatibility
- Compatible with 1/2-inch and 1/8-inch chains

$9.00
SRAM's PC 830 Chain offers accurate shifting, excellent durability, and superior power transfer for 8-speed drivetrains.

$9.99 - $10.99
Trail riding can be tough on your gear. The ends of your alloy cranks can take a lot of abuse as the trail rushes underneath you and your bike. Protect your cranks from any damage with Race Face crank boots - now made in a smaller version to fit most alloy MTB cranks. Made from a durable Race Face proprietary plastic blend, leave no doubt and go with the originator in crank end protection. Wrap it up and protect the tips.
Compatible with:
- Race Face
- Turbine Cinch
- Atlas Cinch
- Atlas (24mm Spindle)
- Turbine (24mm Spindle)
- Aeffect Cinch (175mm length ONLY)
- Most other popular alloy MTB cranks (except some alloy DH cranksets)

$9.99
Trail riding can be tough on your gear. The ends of your carbon cranks can take a lot of abuse as the trail rushes underneath you and your bike. Protect your cranks from any damage with Race Face crank boots. Made from a durable Race Face proprietary plastic blend, leave no doubt and go with the originator in crank end protection. Wrap it up and protect the tips!
Compatible with:
- Race Face
- Next SL Cinch (G3)
- Sixc Cinch
- Chester
- Respond
- Next/Next SL (24mm Spindle)
- Sixc (24mm Spindle)
- Most other popular carbon MTB cranks and assorted alloy DH cranks

$10.00
Deore M6000 series 10-speed chainrings provide smooth and reliable shifting, ideal for off-road riding conditions.
- Shimano HG-X technology
- Compatible with 4-arm crank design

$10.00
- Chainrings for SLX FC-M675 double cranks
- Please refer to compatibility: 38T chainrings are available for 24T or 26T inner chainring and are not cross-compatible.

$10.00
- Shimano, Tiagra FC-4703, Chainring, Teeth: 30, Speed: 10, BCD: 74, Bolts: 4, Inner, Steel, Grey, Y1RD30000

$10.99
Mezzo front derailleurs offer durable construction and seamless compatibility with existing systems, making repairs and upgrades easy.
- Aluminum bracket, plastic body
- Includes 31.8mm clamp adapter

$10.99
Enjoy quality and reliability with the Shimano Tourney 6/7-speed rear derailleur. It makes use of Shimano SIS, HyperGlide, and Double Servo technologies for smooth, accurate shifts.
- Maximum cog size: 34t
- Total capacity: 43t

$11.00 - $13.00
Z6 is a basic, affordable replacement chain for use on 6 and 7 speed bikes.
- Features inner plate chamfering to smooth shifting
- Z-bridge shape
- Links (links): 116
- Width: 7.3 mm
- Drivetrain Speeds: 6 , 7
- Chain Connection Type: Reusable Master Link

$11.99
Dimension classic 4-hole cruiser chainwheel, with offset to allow chainline adjustment.
- Classic 4-hole cruiser chainwheel
- Offset ring allows chainline adjustment
- Polished steel
- Fits 1-piece crankarms
- Requires 1/2-inch x 1/8-inch chains

$11.99
Race Face Crank Arm Tab Spacers
• Spacers are used to protect the outer chainring tabs and enhance aesthetic when no outer ring or bashguard is used
• Fits all Race Face cranksets
• Use double bolts

$11.99
Trail riding can be tough on your gear. The ends of your Next SL G4 cranks can take a lot of abuse as the trail rushes underneath you and your bike. Protect your cranks from any damage with Race Face crank boots. Made from a durable Race Face proprietary plastic blend, leave no doubt and go with the originator in crank end protection. Wrap it up and protect the tips!

$11.99
Compatible with DUAL SIS index shifting, the Shimano Tourney TY front derailleur is perfect for 3x7 and 3x6 speed drivetrains.
- Action: TOP SWING
- Angled clamp band design
- Applicable Top-Mid tooth difference: 8T
- Chain line: 47.5/50mm
- Chain stay angle: 66-69
- Top gear teeth: 42T
- Total capacity: 18T

$11.99
Compatible with DUAL SIS index shifting, the Shimano Tourney TY front derailleur is perfect for 3x7 and 3x6 speed drivetrains.
- Action: TOP SWING
- Angled clamp band design
- Applicable Top-Mid tooth difference: 10T
- Chain line: 47.5/50mm
- Chain stay angle: 66-69
- Top gear teeth: 48T
- Total capacity: 20T

$11.99
- Material: Heat-treated 4130 Chromoly
- Splines: 8
- Diameter: 19mm
- Length: 5.7/8" (150mm)
- Spindle Bolts: 8x1mm (Included)
- Compatibility: Fits Stolen OEM/MOB/SIC Mission Transit, Rant 8-S, Sunday Saker and most other 19mm, 8 spline cranks

$11.99
- 42-34-24t and 48-38-28t compatible, suitable for most Shimano 3x7/8sp drivetrains
- Top swing with alloy base bracket/clamp
- Dual pull design is convertible between top-pull and bottom-pull cable routing
- Multi-clamp insert converts the 34.9mm clamp to fit 31.8mm and 28.6mm seat tubes
- For standard 66-69 degree chainstay/seat tube angles
- 143g

$12.00
- 1/2" x 3/16"
- Heavy duty industrial use chain for tricycles, BMX, dirt jumping and other singlespeed applications
- Width: 13mm

$12.00
The KMC B1H is a heavy-duty single speed chain offering a quieter riding experience with high pin power and an anti-drop design.
Fully nickel plated for corrosion and abrasion resistance

$12.00
SRAM’s cranks are strong and tough, ready for any kind of ride. So it’s inevitable that pedal strikes and debris will chip away at the end of the crank. SRAM’s Carbon Crank Boot is an upgrade that combats the wear and tear that comes with hard riding. The boot protects the crank from surface damage and keeps the rider’s style perfectly in tact.
- Injection molded plastic crank arm protection
- Perfect way to protect your carbon crank investment from scratches and dents from pedal strikes
- Material: Injection molded plastic
- Recommended Group: XX1, X01, XX, X0

$12.00
Claris R2000 series 8-speed chainrings are a reliable option for long touring, town cruising, and daily commuting.
- Direct replacement for R2000/R2030 cranks
- Hyperglide technology ensures smooth and reliable shifting
- Compatible with 4-arm crank design
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