SRAM DUB PF30 MTB Bottom Bracket – 83mm

SRAM’s DUB PF30 bottom bracket is designed for mountain bike frames with a 83 mm wide bottom bracket shell, which is often found on downhill bikes.

The DUB technology offers you the perfect compromise between large bearings and axle stiffness.

Technologies

DUB – The unit of the crankshaft and bottom bracket is the heart of the DUB technology. Stiffness meets durability. SRAM has gone a step further and made everything even easier and better. It is the system approach through the integration of the chainring, crank, shaft and bottom bracket that is decisive for better drivetrain performance.

Features

Robust bearings
Simple installation
Low weight thanks to PressFit bottom bracket cups

Specifications

What’s in the Box?

1 x SRAM DUB PF30 MTB 83 mm bottom bracket
1 x SRAM 6,5 mm spacer
1 x SRAM 3,0 mm spacer