- Compatible with all GXP cranks
- Plastic cups for lighter weight
- Easy installation
- Two fully sealed cartridge bearings
- Shell width: 92 mm; 89.5 mm compatible w/spacer kit (standard GXP is 68 mm or 73 mm)
- Chainline is the same as standard GXP
- Gutter seal technology to prolong bearing life
- Intended use: Cross Country and Trail
- 83 grams ceramic / 94 grams standard
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What is PressFit?
PressFit 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.
Advantages:
-Lighter weight (up to 40 grams)
-Easy installation
