Black Bearing Bottom bracket bearing BSA-68/73-24/GXP - B5S

Bottom bracket BSA - 68 to 73 - 24 & GXBearings BLACK BEARING Allows you to put a bottom bracket axle diameter of 24 on a BS frameInternational references: BSType: MTB and roadDimensions:Frame inner diameter: BSFrame width: 68 to 73 mmBottom bracket axle: 24 or GXDelivered with 1 adapter to convert the box to GXCompatible brands: Shimano, Sram, Truvativ, Rotor, FSA ...