Race Face Aeffect Crank Arms
The Race Face Aeffect crank is designed to handle aggressive trail riding at XC crank weight and an attractive price point. Features the CINCH system with its interchangeable spider options and a 24mm EXI interface spindle.
CINCH removable spiders and direct mount rings utilize a 20-tooth ISIS cup BB tool for removal and installationCrank arms forged from 6066 aluminumCompatible 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 configurations24mm EXI spindle compatible with Race Face X-Type bottom brackets or Hollowtech II compatible bottom brackets2X Cinch spider chainline: 64.5-66.5mmBoost 2X Cinch spider chainline:67.5-69.5mmBottom bracket, direct mount ring and spider not includedDesigned for 170mm rear-spaced fatbikesDirect mount chainline: 66-68, 72.5-74.5mm (Flipped)
Model: RaceFace AeffectSize: 175mmType: Arms OnlyStyle: MountainColor: BlackWeight: 715Spindle Interface Type: RaceFace EXIPedal Spindle: 9/16"Chainring BCD: Direct Mount CINCHRings: Sold SeparatelyBB Included: NoCrank Intended Use: Fat BikeDefined Color: BlackCrank Length (mm): 175Drivetrain Speeds: 10Drivetrain Speeds: 11Drivetrain Speeds: 12Drivetrain Speeds: 9Number of Chainrings: No Rings, No Spider IncludedChainline/Hub Compatibility: 170/177 Hubs