Thread together BB for 386EVO and BBRIGHT frames and 29mm spindle diameter cranks (SRAM DUB). Machined aluminium cups thread together for stability, increased bearing life, and simple installation and maintenance
No more creaking. Smooth operation. Fast bearing replacement
Thread together BB for 386EVO and BBRIGHT frames and 29mm spindle diameter cranks (SRAM DUB). Machined aluminium cups thread together for stability, increased bearing life, and simple installation and maintenance
No more creaking. Smooth operation. Fast bearing replacement