SS-8245
- Chainring: 52/42T. Steel or alloy
- Crank: Forged 6061/ T6 Alloy
- Length: 170mm
- BCD: 130mm
- Axle length: 110.5mm
- BB-Axle:
SHUN SHING INDUSTRY CO., LTD.
Tel: +886-4-23332756   Fax: +886-4-23322766   E-mail: doris@s-shun.com