Wheels Manufacturing T47 Bottom Bracket

Yes, this model is specifically engineered for 22/24mm stepped spindle diameter cranksets, including SRAM/Truvativ GXP and Quarq DZero systems.

The installation is identical to a standard BSA threaded bottom bracket. It utilizes a left-hand thread on the drive side and a right-hand thread on the non-drive side, threading directly into your T47 frame.

Absolutely. These Enduro bearings are fully serviceable and replaceable, allowing you to maintain smooth performance over the long term without needing to replace the entire unit.

This bottom bracket is designed to support a wide range of shell widths, from 68mm up to 132mm. However, if you are running a wider shell width, we recommend double-checking compatibility with your specific crankset and spider configuration.

Angular contact bearings are designed to handle both radial and axial loads more effectively than standard cartridge bearings. This results in smoother, more efficient rotation and increased durability under the stresses of pedaling.