SRAM Bottom Bracket PressFit GXP Road BB86
GXP’s Gutter Seal design cuts friction and weightâimproving both feel and performance.
The PressFit GXP bottom bracket is a variant of the external bearing bottom bracket. The bearing cups press into the frame instead of threading in. PressFit GXP bottom brackets work with Quarq and SRAM GXP cranksets and power meters. They do not work with cranksets from other manufacturers that use a 24mm spindle.
Features & Benefits
- Sealed cartridge bearings.
- BB86 is for road, triathlon and cyclo-cross bikes. BB92 is for mountain bikes.