DUB T47 77 Ceramic Threaded Cups T47 77mm 28.99mm

This T47 77mm ceramic bottom bracket is designed for road and road wide DUB spindle cranks. With SRAM Model ID BB - DUB - T47 - A1, it features a 77mm BB shell width, ceramic bearings, T47 shell thread, a 28.99mm crank spindle diameter, and a DUB interface. Its primary color is black, offering a sleek look for your bike.

Using this bottom bracket is easy. First, make sure your bike's BB shell matches the 77mm width and T47 thread. Then, carefully install the cups into the shell. When using, avoid riding on extremely rough terrains to prevent damage. For maintenance, clean the bearings regularly with a soft cloth and some mild cleaner. Also, check the tightness of the cups from time to time. If you notice any unusual noises or looseness, it might be time to make some adjustments.