Shimano Saint BB80B 68/73mm Hollowtech II English Bottom Bracket. Shimano Saint BB71 BB80B BB80D Hollowtech II Bottom Brackets
Includes 3 x 2.5mm spacers
| Bottom Bracket Shell I.D. | 1.37 |
| BB/Frame Interface | English |
| BB Shell Width (mm) | 68 |
| BB Shell Width (mm) | 73 |
| Spindle Interface Type | Shimano Hollowtech II |
| Defined Color | Gold |