A full range of new bottom brackets for DUB™ cranksets, including two new Ninja BB models for PF30 and BB30 series.They make the core of the drivetrain stiffer, smoother and quieter.
Remark
12-notch bearing cups with an outside diameter of 46mm, torque wrench compatible 1/2" drive.
TOKEN tool
BBT29-5
Compatible with PARK TOOL:BBT-79