XTR FC970 2007 comp.
XTR FC970 2007 comp.
Options disponibles
| Compatible | SHIMANO |
|---|---|
| Material | 7075-T6 |
| Finish | CT² (black) |
| Speed | 3×9 |
| BCD bold circle diameter | 104, 64 |
| Position | Ext., Int., Med. |
| Teeth number | 22, 32, 44 |
| Number of arms | 4 arms |