RaceFace Aeffect Cinch Fatbike Crank Arm Set - 190/197

RaceFace Aeffect Cinch Fatbike Crank Arm Set - 190/197


  • $ 139.99
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The Race Face Aeffect crank is designed to handle aggressive trail riding at XC crank weight and an attractive pricepoint. Features the CINCH system with its interchangeable spider options and a 24mm EXI interface spindle.

  • Crank arms forged from 6066 aluminum
  • Compatible with all CINCH direct mount rings and spiders to easily convert between existing chainring standards including: direct mount, 1x, 2x with and without bash, and 3x configurations
  • 24mm EXI spindle compatible with Race Face X-Type bottom brackets or Hollowtech II compatible bottom brackets
  • CINCH removable spiders and direct mount rings utilize a 20-tooth ISIS cup BB tool for removal and installation
  • Designed for 190mm rear-spaced fatbikes
  • Bottom bracket, direct mount ring and spider not included