SRAM's GXP Team PressFit MTB Bottom Bracket Cups are the premium choice for getting the most out of every pedal stroke. They feature smooth bearings that keep drag to a minimum and seals that keep debris out. Plus, these BB cups press directly into the frame without having to be threaded in for reduced weight and enhanced durability.
Compatible with MTB Press Fit BB92 and Fat Bike BB121 systems
|BB121 (Fat Bike)||710845742002||00.6415.033.050||210000002957|