Wheels Manufacturing T47 Inboard Bottom Bracket With Angular Contact Bearings for 22/24mm (SRAM/GXP) Spindles Wheel Brand_Zipp Compatible with standard 3/8" threaded

Compatible with standard 3/8" threaded compressed gas cartridges

2XU also outfitted it with a low-profile Speedline chamois dry quickly once out of the water and offers support in the saddle

easy setup and reliability

1-1/8" semi-integrated

knob configuration for maximum speed

Wheels Manufacturing T47 Inboard Bottom Bracket With Angular Contact Bearings for 22/24mm (SRAM/GXP) Spindles Wheel Brand_Zipp Compatible with standard 3/8" threadedT47 Inboard threaded bottom brackets are made from machined aluminum, and thread together directly into T47 frames. Cups have internal bearings for use in BB shell widths from 68mm to 132mm. Enduro Angular Contact bearings easily serviced or replaced Similar to standard BSA threaded cups; the drive side cup is left hand thread and the non drive side cup is right hand thread Compatible with 22 24mm stepped spindle diameter cranksets, like SRAM Truvativ