Store Hours: Monday-Friday 10am-6pm, Saturday 10am-5pm. Shipping available in checkout on all Cannondale, Surly, Transition, Aventon bicycles, as well as select Specialized kids bikes!
Your cart is currently empty
Product image slideshow Items
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. The oversized DUB spindle works across every bottom bracket standard, simplifying crankarm compatibility