Black Bearing 
Ceramic bottom bracket Dub 46x73 mm
$169.00
Optimize your cycling performance with the top-quality Black Bearing Dub 46x73 mm ceramic bottom bracket!
Description
Technical Info:
The two machined aluminum cups screw into each other for better case alignment, for:
- Less cracking
- Better fluidity and efficiency
- Longer bearing life
- Easier bearing replacement.
delivered with mounting key
Additional information
| Brand | Black Bearing |
| Supplier reference | BB-46-73A-D-C |
| Color | black |
| Color | Black |
