BB Pressfit GXP Ceramic MTB BB92

This is a SRAM TruVativ GXP BB92 Ceramic MTB Bottom Bracket. Ceramic Bearings exceed the needs of the most demanding riders. They offer a performance advantage over traditional bottom bracket bearings that’s beyond measurement. Approximately 10% lighter than standard bearings, ceramic bearings require an astonishing 78% less energy than the next most efficient BB on the market. 

Ceramic bearings are more resistant to the wear and tear caused by dirt and moisture, and when properly maintained, will outlast and outperform any other BB on the market. They utilize a lighter-than-normal seal along with stainless steel races and high-polish cups, allowing them to gain speed more quickly and efficiently than any other bottom bracket.