RaceFace Aeffect 165mm 9-Speed Hollowtech II Crankset Black

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 require a 20-tooth ISIS cup BB tool for removal and installation
• Direct mount chainline: 51mm / 57.5mm (Flipped Ring)
• 2X Cinch spider chainline: 49.5mm
• Boost 2X Cinch spider chainline: 52.5mm

• Rings: Sold Separately
• Number of Chainrings: No Rings, No Spider Included
• Drivetrain Speeds: 9
• Drivetrain Speeds: 10
• Drivetrain Speeds: 11
• Drivetrain Speeds: 12
• Chainring BCD: Direct Mount CINCH
• Chainline/Hub Compatibility: 135/142 MTB Hubs
• Chainline/Hub Compatibility: 141/148 Boost Hubs
• Color: Black
• Crank Length (mm): 165
• Crank Intended Use: Mountain
• BB Included: No
• Pedal Spindle: 9/16"
• Spindle Interface Type: RaceFace EXI
• Spindle Interface Type: Shimano Hollowtech II
• Defined Color: Black
• keyword search: RXC137