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.
Product Details:
- 24mm EXI spindle compatible with Race Face X-Type bottom brackets or Hollowtech II compatible bottom brackets
- CINCH removable spiders and direct mount rings require a 20-tooth ISIS cup BB tool for removal and installation
- 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
- Crank arms forged from 6066 aluminum
Specifications:
- BB Included: No
- Chainline/Hub Compatibility: 135/142 MTB Hubs
- Chainline/Hub Compatibility: 141/148 Boost Hubs
- Chainline/Hub Compatibility: 150/157 DH Hubs
- Chainring BCD: Direct Mount CINCH
- Color: Black
- Crank Intended Use: Mountain
- Crank Length (mm): 170
- Defined Color: Black
- Drivetrain Speeds: 10
- Drivetrain Speeds: 11
- Drivetrain Speeds: 12
- Drivetrain Speeds: 9
- keyword search: RXC137
- Number of Chainrings: No Rings, No Spider Included
- Pedal Spindle: 9/16"
- Spindle Interface Type: RaceFace EXI
- Spindle Interface Type: Shimano Hollowtech II
- UPC: 821973340678
- MPN: CK19AE137ARM170BLK
