SS-8004
- Chainring: 28, 30, 32, 34, 36, 38, 40, 42, 44T. Teeth 6061/T6 CNC or 7075/T6 CNC
- Crank: Forged 6061/T6 alloy
- Length: 152, 165, 170, 172.5, 175mm
- Speeds: 9~12s
- BB-Axle:
Ouside Bearing
PF 30
386
12S
BB92
SHUN SHING INDUSTRY CO., LTD.
Tel: +886-4-23332756
Fax: +886-4-23322766
E-mail:
doris@s-shun.com