PRAXIS M30 BB30/PF30 73 mm crankset

Strictly compatible with Praxis M30 crank axles, this PRAXIS M30 bottom bracket allows you to mount your crankset on a Praxis MTB standard BB30 or PF30 crankset. Thanks to its patented system, this housing adapts precisely to the frame's dimensions without the risk of cracking.

The housing is made of 7075-T6 aluminum, with smooth-running, long-lasting steel bearings.