Our ThreadFit™ T47 Bottom Bracket is the solution. A silky smooth, long-lasting bottom bracket built around our angular contact bearings that wear in instead of out. ThreadFit™ T47 provides the security and reliability of a threaded bottom bracket with the stiffness and power transfer gains of a PressFit 30 bottom bracket shell.
The ThreadFit™ T47 is available in four variants and will fit 30mm, 24mm and 24mm stepped spindles.
ThreadFit™ T47 30x fits 68mm and 73mm shell widths with 30mm spindles.