Sugino 75 Track 68x109mm English Bottom Bracket Set: with Cups Boxed. Sugino Track 75 Bottom Brackets. Loose bearing retainers and cups square taper BB spindle.Sugino 75 Track BB set with ISO tapered spindle
Loose bearing retainers and cup set; boxed
- TECH SPECS
| Defined Color | Silver |
| Bottom Bracket Shell I.D. | 1.37 |
| Spindle Length | 109 |
| Spindle Interface Type | Square Taper ISO |
| Weight | 315 |
| BB Shell Width (mm) | 68 |
| BB/Frame Interface | English |