Wheels MFG T47 Outboard Angular Contact Bottom Bracket for Shimano bikebox Keep your wireless drivetrain performing

Keep your wireless drivetrain performing at its best with the SRAM RED eTap AXS Replacement Derailleur Battery

The tube will start to yield and bend at the seat tube clamp at about 250 foot-lbs of torque

Power upgradeable

Carbon fiber is the ideal material for a gravity bar because fiber orientation and bar shape can be controlled independently and developed in unison

Wheels MFG T47 Outboard Angular Contact Bottom Bracket for Shimano bikebox Keep your wireless drivetrain performingT47 threaded BB cups for T47 frames and 24. 00mm spindle diameter cranks. Cups have outboard bearings, and are typically used in BB shells with widths from 68mm to 100mm. Machined aluminum cups thread together directly into a T47 BB shell. Bearings are easily serviced or replaced. Includes sleeve to fit between cups for added protection from dirt and grime, and also keeps your internal wires and hoses from rubbing on the crank spindle. T47 BB cups are