This S-Works carbon mountain crankset is light and strong to give you the competitive advantage.
- Supreme strength-to-weight ratio.
- Fourth-generation, hollow carbon crank arms offer superior stiffness.
- Includes all BB hardware for PF30.
- All chain rings with 104 BCD (not compatible with a triple ring set up)
- Oversized alloy spindle with a spline interface.
- All frames with 73 BB30/PF30
This product was added to our catalog on June 20, 2018