PF30-386L shallow insert for long-spindle 30mm cranks BOTTOM BRACKETS or navigate wet conditions regularly

or navigate wet conditions regularly

these pulleys will fit on:

choose cross seals

Fits a Rotor 24mm road crank to a 68mm wide BB Shell or a Rotor 24mm MTB crank to a 73mm wide BB Shell

PF30-386L shallow insert for long-spindle 30mm cranks BOTTOM BRACKETS or navigate wet conditions regularlyThis bottom bracket features a shallower insert compared to our regular PF30 386, which makes it perfect for metal frames with internal wires or carbon frames with a reduced contact area in the bottom bracket shell. It will fit most 30mm crank spindles on a PF30 frame. It moves the bearings out of the frame in order to make a wider and stiffer set up. Bearing wear is greatly reduced with this wider set up compared to a standard PF30 setup with