
- This bottom bracket fits a Sram DUB crank set on a traditional BSA threaded frame
- Extremely reliable and efficient bottom brackets with coated ceramic bearings, tight variances and industry-leading durability
- Reduced friction and better protection from nature`s elements
- Long lasting durability and extreme performance
- Installation tool required: Park Tool BBT-79
- Shell: 68/73mm
- Interface: ENG
- Spindle Type: DUB
- Color: Black
- Seal Type: Road
