Shimano's Tiagra Front Chainwheel is sleek, balanced and consistent. The Tiagra 4700 series provides serious entry-level riding performance with trickle-down technology from the top shelf Dura Ace line.
- Series: Tiagra 4700
- Crank Construction: 2-piece crank construction
- Cassette Compatibility: 10-speed
- Chain Compatibility: Series color
- Bottom Bracket: BB-RS500 / BB-RS500-PB
|50/34 / Black / 165mm||689228926912||EFC4700AX04|
|50/39/30 / Black / 175mm||689228927025||EFC4703EX090|