| - Chainring: 44/32/22T, 48/36/26T. Alloy |
| - Crank: Forged 6061/T6 Alloy |
| - Length: 170, 175mm |
| - BCD: 104/64mm |
| - Speeds: 9~12s |
| - BB-Axle: Ouside Bearing PF 30 BB92 |
|
|
||||||
|
|||||||
| X3-6330-T7 | |||||||
|
|||||||
| Tel: +886-4-23332756 Fax: +886-4-23322766 E-mail: doris@s-shun.com | |||||||