web exclusive
1/2
BLACK BEARING

Bottom bracket bearing Black Bearing 42-68/73-24/GXP - B5

79.-
Pay with

Improve the smoothness and longevity of your crankset with the high-quality Black Bearing B5 bearing housing. Order now!

Sold and shipped by Sport & Go CH

Description

The two machined aluminum cups screw into each other for better housing alignment, for:- Less cracking- Better smoothness and performance- Longer bearing life- Easier bearing replacement. supplied with mounting key.

COMPOSITIONS / ADVICE

  • condition new
  • position back

USER REVIEWS