501-663-7300 , 7509 Cantrell Rd. Suite 118 Little Rock AR 72207(located on the back of the center), [email protected]
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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.