Specialized S-Works Crank Set Road Gloss Carbon 177.5

Light and strong, these S-Works carbon road arms, and spider give you the competitive advantage.

BB30 compatible.

Compatible with Shimano and SRAM drivetrains.

Finish: Unidirectional carbon fiber

Fits Specialized road frames with OSBB or PF30 bottom bracket shell.

Hollow carbon crankarms offer superior stiffness.

Light and strong, these S-Works carbon road crankarms give you the competitive advantage.

Oversized alloy spindle with Hirth coupling interface.

Spider: 110 BCD