DURA ACE : FC-R9200 BLACK
DURA ACE : FC-R9200 BLACK
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| Compatible | SHIMANO |
|---|---|
| Material | 7075-T6 |
| Finish | BLACK |
| BCD bold circle diameter | 110 |
| Teeth number | 34 (44/48/50), 36 (46/50/52), 38 (52), 40 (54), 42 (54), 44 (34), 44 (56), 46 (36), 48 (34), 50 (34), 50 (36), 52 (36), 52 (38), 54 (40), 54 (42), 56 (44) |
| Number of arms | 4 arms |
| Speed | 12 |
| Position | Ext., Int. |