产品规格
| 型号 | FD-R353-B |
|---|---|
| 系列 | SHIMANO SORA 3500 Series |
| Color | Black, - |
| Remarks | SHIMANO logo |
| Action_Down Swing | X |
| Applicable Top-Mid tooth difference | 11T |
| Chain line (mm) | 45 |
| Chain stay angle | 63-66 |
| Compatible chain | HG 9 速 |
| Mount_Clamp Band_34.9mm | X |
| Speeds_Front | 3 |
| Speeds_Rear | 9 |
| Top gear teeth | 50T |
| Total capacity | 20T |