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
|Option||Barcode||Manufacturer's Part Number||Vendor Number|
|50/39/30 / Black / 172.5mm||00689228926066||EFC4703DX090||TRK-527089|