B3-grade (ABEC 3) direct press-fit bearings, 24x37x7mm, for Trek's BB90 (road) and BB95 (MTB) bottom bracket, 24mm spindle.

Highlights

  • B3 (ABEC 3) grade
  • 24x37x7mm bearing size
  • Press straight into the frame — no cups

Compatibility & fit

Check the fitment notes above against your own component before ordering. Tune Cycles can confirm compatibility and fit this part as part of a workshop service.

We could not confirm a published warranty term for this line, so cover here is against manufacturing defects, with remedies as required under Australian Consumer Law. For warranty support, return the product to Tune Cycles and we'll manage the claim with Black Bearing's Australian distributor.
  • B3 (ABEC 3) grade
  • 24x37x7mm bearing size
  • Press straight into the frame — no cups
Shell standardBB90/95
Bearing size24 x 37 x 7 mm
GradeB3 (ABEC 3)
SKU SCV-BBBB-BB90-95-24-B3
Brand Black Bearing