An environmentally friendly component, the SRAM DUB bottom bracket is designed for road and gravel bikes. It is compatible with DUB Wide cranksets with a spindle diameter of 28.99 mm, ensuring a snug and lightweight assembly.

Special attention has been given to the construction of the aluminum T47 caps, which fit perfectly onto the frame, eliminating any gaps or unpleasant noises. The outer covers and internal guard are equipped with O-rings, providing protection against water and dirt ingress.

Inside, high-quality mechanical bearings ensure smooth operation for thousands of kilometers. The set includes washers that connect to the bottom bracket caps, reducing the risk of loss during installation or removal of the spindle.