产品规格
| 型号 | SM-BB72-41 |
|---|---|
| 系列 | SHIMANO 105 R7000 系列 |
| Average weight | 69 g |
| Press-Fit BB shell width_86mm | X |
| HOLLOWTECH II BB_Press-Fit type | X |
| Small ball bearing | X |
| 型号 | SM-BB72-41 |
|---|---|
| 系列 | SHIMANO 105 R7000 系列 |
| Average weight | 69 g |
| Press-Fit BB shell width_86mm | X |
| HOLLOWTECH II BB_Press-Fit type | X |
| Small ball bearing | X |