T47-Internal DUB Road Bottom BracketsInfo Installation Instructions Installation Video Specifications If you're looking for a bottom bracket that will never creak, and spins like mad, you've come to the right place. JUST THE FACTS The BBInfinite T47i module for DUB Road works with all DUB road crank sets on the market, such as the Sram Red AXS DUB and the Sram Force AXS DUB crank sets, just to name a few. All BBInfinite Sram DUB T47i bottom bracket modules ship with the special tool,