(Chainring) MTB-03A-2
- Chainring: 42, 44, 46, 48, 50, 52T
- BCD: 104mm
- BB-Axle:
SHUN SHING INDUSTRY CO., LTD.
Tel: +886-4-23332756
Fax: +886-4-23322766
E-mail:
doris@s-shun.com