The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth, long-lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility.
|BB Shell Width (mm)||68|
|BB Shell Width (mm)||73|
|Bottom Bracket Shell I.D.||1.37|
|Defined Color List||Black|
|Spindle Interface Type||SRAM DUB|