movimento centrale sram dub bb30 73mm road pissei Funzionale ed essenziale la Winter

Funzionale ed essenziale la Winter Bibtight si contraddistingue per i tagli minimi ed ergonomici

Shimano gears

BEARINGS: Sealed MICHE bearings

attraverso l’app AXS

Ultralight in-mould construction

movimento centrale sram dub bb30 73mm road pissei Funzionale ed essenziale la WinterThe 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,