SRAM Bottom Bracket GXP Team PressFit MTB BB92 Wahoo+ZWIFTJulySale Premium YKK zippers

Premium YKK zippers

not the rest of the system

organised in a tough workshop box

This profound combination minimises weight by over 100g across all profile heights compared to the previous model

Ergonomically designed with dual density

SRAM Bottom Bracket GXP Team PressFit MTB BB92 Wahoo+ZWIFTJulySale Premium YKK zippersPressFit bottom bracket design is a variant of the external bottom bracket. Instead of threading bearing cups into a frame, the bearing cups are simply pressed into the frame. With PressFit, there is no change to the crank the spindle length and diameter remain the same. With PressFit you get the weight and strength advantages of BB30 and the simplicity of PressFit technology. The key difference between PressFit and BB30 is how the bearings are fitted