SRAM DUB PF30A Bottom Bracket (Road) (73mm)

The Sram DUB™ bottom bracket series was designed to be smooth and reliable when you are transferring power to the drivetrain. 

Features: 

• DUB bottom bracket assemblies offers a fit for all bottom bracket frame shells without introducing new shell standards
• Gutter Seal Technology™ drastically improves sealing against the elements
• Sealed cartridge bearings

Specifications:  
Spindle Compatibility: Sram Road DUB Spindle  
Shell: PF30
Width: 73mm