SRAM DUB PressFit 30 MTB WIDE 83 mm Steel Bottom Bracket

The SRAM DUB PressFit 30 MTB WIDE 83 mm Steel Bottom Bracket fits MTB frames with wide shells, typically found on downhill bikes. Built around the oversized DUB spindle, it strikes an excellent balance between large bearings and spindle stiffness to withstand the toughest demands of the trail.

Its PressFit 30 design allows straightforward installation directly into the frame, without the need for machined threads. Standard bearings and aluminium cups provide smoothness and reliability for efficient power transfer, pedal stroke after pedal stroke.

Compatible with PF30 shells measuring 83 mm wide and 46 mm in diameter, this bottom bracket works with DUB cranks with a 29 mm spindle. A reliable replacement part to restore the precision of a SRAM DUB drivetrain on a downhill or enduro frame.

Ref: 16113452056956