DUB BSA 68 Road Wide Bottom Bracket Workstands Shimano's 105 Rear Derailleur delivers

Shimano's 105 Rear Derailleur delivers high-end function with upscale looks

and perfect to carry along

Developed over 30 years ago

Claw Brush

DUB BSA 68 Road Wide Bottom Bracket Workstands Shimano's 105 Rear Derailleur deliversThe SRAM DUB bottom bracket series has a simple jobconnect your crankarms and protect the smooth, long lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer lasting performance. To be stronger,