The CeramicSpeed BB86 bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.
Specifications:
- Bottom Bracket Shell I.D.: 41
- BB/Frame Interface: BB86
- BB/Frame Interface: BB92
- BB/Frame Interface: PF41
- BB Shell Width (mm): 86
- BB Shell Width (mm): 92
- Weight: 60
- Spindle Interface Type: Shimano Hollowtech II
- Defined Color: Black