Shimano XT BB-MT800 English Bottom Bracket Atomic Race Collection works well in various snow

works well in various snow conditions

increasing stability and cutting down on lateral movement

An undisputed favorite in cold conditions

puncture protection is high and the rolling resistance is low offering protection from premature wear brought about by the additional driving force

Low rolling resistance and excellent cornering grip

Shimano XT BB-MT800 English Bottom Bracket Atomic Race Collection works well in various snowSHIMANO DEORE XT Bottom Bracket Threaded HOLLOWTECH II 68 73 mm shell width For SHIMANO 24mm MTB cranks, the SHIMANO DEORE XT bottom bracket uses high quality sealed bearings and is offered in threaded and pressfit options.