產品規格
| 型號 | BB-ES51 |
|---|---|
| 系列別 | SHIMANO |
| 結構_標準調整 | ✔ |
| 軸長/外殼寬度 (mm)_113_73 (BC1.37) | ✔ |
| 軸長/外殼寬度 (mm)_118_68 (BC1.37) | ✔ |
|---|---|
| 軸長/外殼寬度 (mm)_118_73 (BC1.37) | ✔ |
| 軸長/外殼寬度 (mm)_121_70 (M36) | ✔ |
| 軸長/外殼寬度 (mm)_126_68 (BC1.37) | ✔ |
| 軸長/外殼寬度 (mm)_113_68 (BC1.37) | ✔ |
| 軸長/外殼寬度 (mm)_113_70 (M36) | X (兩盤式專用) |
| 軸長/外殼寬度 (mm)_121_68 (BC1.37) | X (for triple) |
| 軸長/外殼寬度 (mm)_LL113_68 (BC1.37) | X (for double) |
| 中軸_中空管 | ✔ |
| 轉軸_OCTALINK | ✔ |