Components

CNC machined AL6061-T6 alloy construction 8, 9, and 10 speed compatible Available in ramped/pinned and standard styles Black anodized finish with...

Narrow/Wide tooth design for chain retention on 1x systems Oval shape for increased power and efficiency 10, 11, or 12 speed compatible Mud clear...

For use with single chainring cranksets Inside height measures 4mm when tightened, 7mm total height Set of 5 bolts and nuts Available in multiple...

Fits double and triple chainring cranksets Set of 5 chainring bolts   Mount Compatibility: Inner Triple Type: M8x10.5mm Bolt / 3mm Spacer ...

Problem Solvers replacement chainring bolt sets. All bolts feature common M8 x 0.75 threading. Sold as a set of five For Single Ring use Material...

Race Face Crank Boot protects the crank arm from rocks and debris Fits from Race Face: Turbine, Atlas, Evolve and Ride Cranks Fits from SRAM: X1 (...

  Introducing the ALDHU® cranks, ROTOR’s lightest cranks ever. The innovative modular structure, together with axles and different chainring o...

CNC-machined from a single block of 7075-aeronautic-grade aluminum,  we built the ROTOR DM Round Chainrings to shed weight left and right, while m...