This is a SRAM TruVativ GXP BB92 Ceramic Mountain 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 bottom bracket 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 bottom bracket 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.
- GXP compatible
- Easy installation
- Press Fit cups for lighter weight
- Two fully sealed cartridge bearings
- 92mm shell width (standard GXP is 68mm or 73mm)
- 51mm chainline
- 37 x 24 x 8 standard bearing size
- Cross Country and Trail
Frame Interface: BB86/92
Spindle Interface: SRAM/Truvativ GXP
Bottom Bracket Shell ID: 41
Shell Width: 92mm
Material: Ceramic Bearings