CeramicSpeed T47/68 Bottom Bracket for SRAM DUB Gravel Coated

T47/68 BB for Sram DUB Gravel.

T47 is a standard created by custom frame builders. It’s threaded, has an inner diameter of 47mm, and is 68mm wide. It has the design benefits of being oversized and wide, but also the practical benefits of threads. 

The Gravel bottom brackets are built with CeramicSpeed Coated bearings and equipped with UFO Long Life Grease for prolonged durability and protection in all environments.

The cups come with CeramicSpeed Bearings installed, coated bearings and hardened-steel races for longer life and less bearing drag.

This BB is compatible with 68mm frames.

 

 

Bottom Bracket tool for installation: BBT-69.