![DBREAKS Inner Bearing, Bicycle Bottom Bracket, 113 mm BSA Inner Bearing, Four Hole Axle Bicycle Parts, Square Bottom Bracket with Waterproof Screws, Square Cone Spindle Crank for 68 mm Frame, Mountain : DBREAKS Inner Bearing, Bicycle Bottom Bracket, 113 mm BSA Inner Bearing, Four Hole Axle Bicycle Parts, Square Bottom Bracket with Waterproof Screws, Square Cone Spindle Crank for 68 mm Frame, Mountain :](https://m.media-amazon.com/images/I/61WeqB9XO+L._AC_UF350,350_QL80_.jpg)
DBREAKS Inner Bearing, Bicycle Bottom Bracket, 113 mm BSA Inner Bearing, Four Hole Axle Bicycle Parts, Square Bottom Bracket with Waterproof Screws, Square Cone Spindle Crank for 68 mm Frame, Mountain :
![Cycling Hollowtech II Bottom Bracket 68/73mm Threaded Bearings Fit Shimano/SRAM - Escuela Nacional de Entrenadores RFEF Cycling Hollowtech II Bottom Bracket 68/73mm Threaded Bearings Fit Shimano/SRAM - Escuela Nacional de Entrenadores RFEF](https://i.ebayimg.com/images/g/kXwAAOSwVcFhzpXP/s-l1600.jpg)
Cycling Hollowtech II Bottom Bracket 68/73mm Threaded Bearings Fit Shimano/SRAM - Escuela Nacional de Entrenadores RFEF
![Bottom Bracket threading and other specifications for bikes with traditional three-piece cranksets by BikeRaceInfo Bottom Bracket threading and other specifications for bikes with traditional three-piece cranksets by BikeRaceInfo](https://bikeraceinfo.com/images-all/tech-images/bottom-bracket/campy-bb.jpg)
Bottom Bracket threading and other specifications for bikes with traditional three-piece cranksets by BikeRaceInfo
![Wheels Mfg Bottom Bracket - BSA Threaded MTB Angular Contact BB for 24mm Cranks (Shimano) - Zinn Cycles Wheels Mfg Bottom Bracket - BSA Threaded MTB Angular Contact BB for 24mm Cranks (Shimano) - Zinn Cycles](https://cdn.shoplightspeed.com/shops/665112/files/53807655/1652x1652x2/wheels-manufacturing-wheels-mfg-bottom-bracket-bsa.jpg)