Movimento Centrale Sram Dub BB30 - 73mm - Road ursus when temperatures rise and sweat

when temperatures rise and sweat is more intense

The use of puncture sealant is required

E-road bike

pad retraction

Movimento Centrale Sram Dub BB30 - 73mm - Road ursus when temperatures rise and sweatThe SRAM DUB bottom bracket series has a simple job: to connect the cranks and ensure smooth, lasting power transfer to the drivetrain. To enable that singular focus, we designed the DUB spindle to be the one true unifying component. An oversized spindle to work with all bottom bracket specifications. For better compatibility with cranks. For better protection from the elements. For longer lasting performance. To be stronger, smoother, simpler. Now,