Redesigned with new seals and a lighter weight, the SRAM/TruVativ GXP Team PressFit BB92 MTB Bottom Bracket reduces friction, improves weather protection and shaves off 40g, so you can go faster, stronger and longer. 

• Nylon bottom bracket shell is loaded with improved, high-quality, sealed steel bearings for less friction
• Gutter Seal Technology drastically improves sealing against the elements while reducing seal drag
• GXP technology transfers radial loads to the drive-side bearing, optimizing bearing load and power transfer while minimizing wear
• Bearing cups press easily into the frame - no threading required