Lightweight, strong and ultra-stiff, the Specialized S-Works Carbon road Crank Arms combine a flawless design with unrivalled construction to give you a race winning edge when you need it the most.
- Best strength-to-weight ratio on the market
- Hollow carbon crank arms offer superior stiffness
- Oversized alloy spindle with Hirth coupling interface
- Includes all hardware
- Fits Specialized road frames with OSBB or PF30 bottom bracket shell
- BB30 compatible
- Compatible with all drivetrains
- Unidirectional carbon fibre finish
Founded on performance and fuelled by innovation Specialized focus on the rider’s needs. From the seasoned pros and weekend warriors to kids and commuters, Specialized have a team of dedicated designers working to meet your needs.