描述
SORA FRONT DERAILLEUR (BRAZED-ON MOUNT) 2X9s
SORA 前變速器 (直鎖式) 2×9 速
The SHIMANO SORA R3000 front derailleur provides lighter 2×9 speed shifting thanks to its long arm design.
SHIMANO SORA R3000 前變速器可提供更輕盈的 2×9 速度變速，這得益於其長臂設計。
PRODUCT SPECIFICATION
| Model No | FD-R3000-F | |
| Series | SORA | |
| Front speeds | 2 | |
| Rear speeds | 9 | |
| Action | Down swing | ✔ |
| Mount | Brazed-on | ✔ |
| Chain line (mm) | 43.5 | |
| Chainstay angle (deg.) | 61-66 | |
| Top gear teeth | 46-52T | |
| Total capacity | 16T | |
| Angled clamp band design | ✔ | |
| Color | Series color | |
| Model No | FD-R3000-F | |
| Series | SORA | |
| 前變速別 | 2 | |
| 後變速別 | 9 | |
| 動作 | 下擺式 | ✔ |
| 固定座 | 直附式 | ✔ |
| Chain Line (mm) | 43.5 | |
| 後下叉與立管角度 (º) | 61-66 | |
| 相容最大齒片 | 46-52T | |
| 總齒包容量 | 16T | |
| 有角度的束環設計 | ✔ | |
| Color | 系列顏色 |
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