Genuine replacement parts
Revive your ride with the oversized BB90 bottom bracket bearing.
- 37.1mm OD bearing to be used in BB90 or BB95 shell when bottom bracket bearing bore is slightly oversized
- Measurable Inner Diameter (ID) of bearing is 25mm
- Inner Diameter (ID) reduced to 24mm with the use of the Trek Integrated BB90/95 Bearing Spacer Seal - sold separately
- Compatible with Shimano drive and non-drive side
- Compatible with SRAM drive side
- V2 bearings are also FSA crankset compatible