• 1/8" Pitch.
  • 5-Arm x 144mm P.C.D.
  • Material: CNC machined Zicral alloy.
  • Finish: Anodized black.
  • Deep section profile for added stiffness.
  • Hollowed out back for weight reduction.

5-Arm/144mm Track Chainring: 50T

SKU: RZ144P50
£54.95Price