SRAM Bottom Bracket DUB PressFit 30 (Road) 83mm Cannondale-AI imp Chainline: (2X) 43

Chainline: (2X) 43

Add DHA hardening and YBN's Ti-Nitride treatment for extra durability and chain life is extended to YBN's highest at 8

2-degree backsweep and gently curved ramps provide better grip and support during long rides

so you don’t need to get a new one

without forgetting its roots

SRAM Bottom Bracket DUB PressFit 30 (Road) 83mm Cannondale-AI imp Chainline: (2X) 43The new SRAM dub bottom bracket series has a simple job to connect your crankarms and protect the smooth, long lasting application of power to your drivetrain. To allow that singular focus, SRAM have engineered the dub spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection from the elements. For longer lasting performance. To be