

FSA Platinum ISIS bottom bracketsForged hollow chromoly spindle with titanium nitride coating Integrated large ball bearing design Cold-forged aluminum cups Includes crank bolts
| Bottom Bracket Shell I.D. | 1.37 |
| BB/Frame Interface | English |
| BB Shell Width (mm) | 68, 73 |
| Weight | 225 |
| Spindle Interface Type | ISIS |
| Spindle Length | 113 |
| Defined Color | Silver |