Wheels MFG T47 Outboard BB

Wheels MFG T47 Outboard BB

T47 threaded BB cups for T47 frames and various crank spindles. Cups have outboard bearings, and are typically used in BB shells with widths from 68mm to 100mm. Machined aluminum cups thread 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.