Black Bearing 
Bottom bracket bearing 46-68/73-24/GXP - B5S
$80.00 $74.00 -8%
Optimize your pedaling with the Black Bearing bottom bracket, designed with aluminum cups for greater smoothness and longer bearing life.
Description
Technical Info: The two machined aluminum cups screw into each other for better alignment of the housing, for:- Less cracking- Better smoothness and performance- Better bearing longevity- Easier bearing replacement.
Additional information
| Brand | Black Bearing |
| Supplier reference | BB-BB-46-68/73-24/GXP-B5S |
| Color | black |
| Color | Black |
