Wheels T47A Threaded Bottom Bracket BB-T47A-GXP

- Precision machined threaded aluminum cups\n- Fits T47A specific frames, can be used in BB shells with widths from 77.5 - 79mm\n- 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\n- Bearings are easily serviced or replaced\n- T47A BB cups are similar to standard BSA threaded cups in that the drive side cup is left-hand thread and the non-drive side cup is right-hand thread\n- Base: Enduro ABEC 3 sealed bearings\n- Crank spindle diameter options: 24mm (Shimano), 30mm, SRAM DUB, SRAM GXP