Sorry! Wheels Manufacturing BB90 ABEC3 Bearing For 22mm Cranks is no longer available.

Wheels Manufacturing BB90 ABEC3 Bearing For 22mm Cranks

Replacement ABEC-3 Bearing for Trek BB90 bottom brackets
Featuring an internal diameter of 22mm and an external diameter of 37mm
High quality steel cartridge bearings for a high quality repair
Where most bearings available after market are grade 300 (up to 3/10 of a millimetre out of round, the equivalent of a human hair), Wheels Manufacturing produce a much higher grade steel bearing that's found in high-end Shimano and Campagnolo hubs and other high-grade components
Heat treated steel races and sealed for longevity
These bearings increase the likelihood that your repairs have lasting quality results
Sold individually