Shimano BB UN300 122 X 68
| Article number: | EBBUN300B22X |
| Availability: | In stock (8) |
| THREAD IN OR PRESS IN | Thread In |
| SHELL WIDTH | 68mm |
| SERIES | Non-Series |
| GENERATION | UN300 |
| SPINDLE LENGTH | 122.5mm |
| CRANK INTERFACE | Square Type |