DUB™ Bottom Brackets
SRAM DUB™ is the single replacement for 30mm and 24mm BB spindles options
DUB™ bottom brackets fit all frame shell standards
DUB™ does NOT introduce any new frame shell standards
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.