DUB™ Bottom Brackets
The new SRAM DUB™ bottom bracket series has a simple job—connect 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 standard. For better crankarm compatibility. For better protection from the elements. For longer-lasting performance. To be stronger, smoother, simpler. Now, back to the ride.
USD: $38 - $50
Euro: €38 - €52
Euro MSRP includes VAT
Some variations of this product featured on this page are not available for purchase and are installed on bicycles as original equipment only. See your dealer for details.
*Maximum Suggested Retail PriceFind a Dealer Product Matrix
Specifications for DUB™ Bottom Brackets
|Material||Aluminum, Steel (PressFit)|
|Weight||76g (BSA), 71g (PF92), 82g (BB30), 89g (PF30)|
|Compatibility||DUB™ bottom brackets fit all frame shell standards|
|Retail Availability||January 2018|
- DUB™ Technology
The relationship between bottom bracket spindle and bearing is the core of DUB™ technology. It’s where stiffness meets durability. We took it a step beyond conventional thinking and made everything simpler — and better integrating the relationship between chainring, crank, spindle and bottom bracket. It’s this clear system approach that equals better drivetrain performance.