SS-8227-T3 (Integrated BB100)
- Chainring: 42/28T, 40/28T, 38/24T, 36/22T, 34/22T
- Crank: Forged 6061/T6 alloy
- Length: 165,170,175mm
- BCD: 104/64mm
- Speeds: 9~12s
- BB-Axle: Ouside Bearing BB92
Tel: +886-4-23332756 Fax: +886-4-23322766 E-mail: doris@s-shun.com