SRAM BOTTOM BRACKET DUB ENGLISH (55MM CHAINLINE) 68/73MM

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


DUB™ Technology
The relationship between bottom bracket spindle and bearing is the core of DUB™ technology. It’s where stiffness meets durability. SRAM 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.

• SRAM DUB Threaded Bottom Bracket
• BB/Frame Interface: English
• Type: Threaded External Bearing
• Size: 68/73mm (Mountain Bike only)
• Weight: 76g
• Compatibility: DUB™ bottom brackets fit all frame shell standards
• Colour: Black

• Manufacturer Code: 00.6418.015.000