| - Chainring: 38, 40, 42T. Teeth 6061/T6 CNC or 7075/T6 CNC |
| - Crank: Hollow Carbon |
| - Length: 170,175mm |
| - BCD: 104mm |
| - Speeds: 9~12s |
| - BB-Axle: Ouside Bearing 12S BB92 |
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| WM-CB-110 | |||||||
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| Tel: +886-4-23332756 Fax: +886-4-23322766 E-mail: doris@s-shun.com | |||||||