Description

Built for the modern XC and trail rider, the updated Race Face Aeffect crank arms handle aggressive trail riding at a XC crank weight and an attractive price point.

Datos clave

• CINCH removable spider interface offers the ability to convert between existing chainring standards while remaining flexible to future developments
• Crank arms are deep pocket net forged from 6066 aluminum to optimize stiffness
• Trusted 24mm EXI interface spindle
• Black satin finish
• Compatible with all CINCH chainrings; chainring sold separately