제품 스펙
| 모델번호 | RD-9070-SS |
|---|---|
| 시리즈 | DURA-ACE 9070 시리즈 |
| Average weight | 217g |
| Direct attachment | X |
| 11TPulley | X |
| Bike Type | Comfort |
| Fluoric coated link bushings | 4 |
| Low sprocket_Max. | 28 |
| Low sprocket_Min. | 23 |
| Max front difference | 16 |
| Pulley cage | SS |
| Rear speeds | 11 |
| Sealed bearing guide pulley | X |
| Sealed bearing tension pulley | X |
| Top sprocket_Max. | 14 |
| Top sprocket_Min. | 11 |
| Total capacity | 33 |