ROTOR Bb1 Mtb Bsa Bottom Bracket Cups

BB1 BB MTB BSA STEEL BLACK You think that your bike´s performance features could be enhanced with components selected a la carte at your local bike shop — and that you should be able to accomplish this despite the spawn of deviant bottom bracket ´´standards´´ that have created component compatibility issues.Conventional threaded bottom brackets like your English-threaded BB shell shouldn´t foil plans to upgrade your ride.ROTOR conceived its Universal Bottom Bracket (UBB) concept to eliminate the complicated bottom bracket/crank compatibility challenge that has increasingly frustrated the mechanics at your LBS.The BB1 BSA is the ´´yes´´ component to ´´Is this compatible with my English-threaded BB shell with a 24mm axle?´´ BB1 68/73mm BSA mtb ceramic black - 97g Characteristics:- Designed to work with BSA threaded bottom brackets - 100% CNC-machined, 7075 aluminum - Labyrinth seals prevent bearing contamination - Designed to work with ROTOR and Shimano 24mm cranksets - Compatinility:BSA68mm, BSA73mm - Discipline:MTB - Bearing type:Ceramic.