SRAM Bottom Bracket GXP TePressFit MTB BB121 Fat Bike KWT 2 shifters included

2 shifters included

Compatible with 10-speed road drivetrains

Di2 connectivity wired|Di2 shifting: Yes

with the charging port

Featuring Optimised Mode Selector with 3 brightness levels

SRAM Bottom Bracket GXP TePressFit MTB BB121 Fat Bike KWT 2 shifters includedPressFit bearings for fat bike cranks with GXP axle standard. The bearings offer a revised sealing concept that causes even less friction with improved protection. In combination with the special GXP concept, which makes it impossible to distort the bearings, long lasting function is guaranteed! Specifications Axle Standard: GXP Bottom Bracket Mount: PressFit BB121 Bottom Bracket Width: 121 mm Bearing: Steel Compatibility: SRAM, Truvativ Color: Black