6806 (61806) bearings commonly used in bicycle bottom bracket Applications. These bearings are genuine branded bearings from SKF, NTN, NKE, Koyo, Timken, NSK, JTekt, Toyama, Nachi, Fujikoshi or FAG/INA.
This bottom bracket is designed to interface a 30mm Crankset (minimum 90.5mm DBCA) with a bike frame that uses a PF30A Bottom Bracket (46mm Nominal Inside Diameter x 73mm wide). This type of Bottom Bracket is almost exclusively used on Cannondale Bikes such as the Systemsix.
This bottom bracket is designed to interface a Shimano 24mm Hollowtech 2 Crankset (Sora, Tiagra, 105, Ultegra, Dura Ace) and Shimano Compatible (Some ROTOR and FSA) 24mm Cranksets with a bike frame that uses a PF30A Bottom Bracket (46mm Nominal Inside Diameter x 73mm wide). This type of Bottom Bracket is almost exclusively used on Cannondale Bikes such as the Systemsix.
This bottom bracket is designed to interface a 29mm SRAM DUB Crankset with a bike frame that uses a PF30A Bottom Bracket (46mm Nominal Inside Diameter x 73mm wide). This type of Bottom Bracket is almost exclusively used on Cannondale Bikes such as the Systemsix.