SRAM Bottom Bracket DUB PressFit 30A (Road) 73mm

The primary function of the SRAM DUB bottom bracket series is to link crankarms and ensure seamless power transmission to the drivetrain. Featuring an oversized spindle, SRAM has designed the DUB system to be compatible with all bottom bracket standards, streamlining crankarm compatibility.

Features:

• Gutter Seal Technology drastically improves sealing against the elements

• Sealed cartridge bearings

• One oversized spindle to work across every bottom bracket standard

• Significantly lighter than GXP systems

• For use with a Cannondale Ai frame interface

• Integrated adjuster

Specifications:

• BB Shell Width: 73mm

• BB/Frame Interface: PF30A

• Spindle Interface Type: SRAM DUB