A variant of the external bottom bracket, PressFit cut weight by up to 40 grams and provide easier installation by allowing you to press the bearing cups into the frame instead of threading them. There’s no change to the crank — spindle length and diameter remain the same.
Available MT PressFit GXP BB’s
- GXP PF BB92
- GXP PF BB92 ceramic
- GXP PF Specialized OS 84.5
- GXP PF BB104.5
- GXP PF BB121 – Fat Bike