KFX BB392EVO Modular Crankset 1X

MODULAR

Thanks to this interchangeable system, any rider or mechanic can easily, quickly, and safely swap out the spider, spindles, and chainrings from one set to another.

BB392 EVO

An 92mm wide PF30 BB designed for our BB392 EVO cranksets.

REVOLUTIONARY MANUFACTURING PROCESS

Each KFX crank arm starts out as two separate forged blanks. Then precision CNC machined into two pieces, the hollowed-out halves feature a series of three main ridges & grooves down the outside of each arm that form a tightly interlocking single piece.