Race Face Narrow Wide Chainrings - 9/10/11/12 Speed

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Race Face Narrow Wide Chainrings - 9/10/11/12 Speed
Same chain retention, less noise and cleaner performance!

  • NEW removed ridges so it is easier to keep the ring looking clean
  • NEW tooth profile to run quieter, and cleaner
  • Narrow Wide tooth profiling ensures ultimate chain retention
  • Stiff 4mm plate thickness transfer loads without flexing
  • 7075-T6 aluminum, aerospace grade strength
  • Laser etched graphics
  • Compatible with 9, 10, 11 and 12 speed
  • ArmxBCD: 4x104 4-bolt
  • Weight: 50g. (36t)