Race Face Aeffect Cinch Crankset

Featuring the Cinch System, with its interchangeable spider options and their trusted 24mm EXI interface spindle, the Race Face Aeffect Cinch crankset caters well for modern cross country (XC) and mountain bike (MTB) trail riding disciplines.

Technologies:

– Features the CINCH removable spider interface.
– Offers the ability to convert between existing chainring standards while remaining flexible to future developments.
– Optimised stiffness.
– Can run Alloy or Steel Cinch direct mount (DM) chainrings.
– Updated shorter crank lengths feature shorter arms, rather than old design which simply drilled pedal thread in shorter spot on full length crank arm.

Manufacturer’s Part Numbers:

165mm: CK19AE137ARM165BLK; 170mm: CK19AE137ARM170BLK; 175mm: CK19AE137ARM175BLK