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