TOKEN BB90, Bottom bracket, Shimano 24mm, BB90 / BB95, TREK BB90 / BB95 (37mm Press-Fit)

When the bearings are pressed directly into the frame, it is important that they are of the highest quality, and that is precisely what the bearings in BB90 are. They are well-polished so that they spin easily and last a long time. The seals on the bearings protect them from dirt and water trying to penetrate.

Specifications:

Type: Press Fit
Frame: TREK BB90 / BB95 (dia.37x90.5/95.5)
Crank/Axle: SHIMANO (dia.24)
Bearing: Premium