Sprocket Esjot steel 12 teeth 15x12mm chain type 415 for Kreidler Florett Eiertank type K54/0M, LF LH K54/32 D, 3 speed Mokick, Mustang Enduro, Moped, Flory MF12, MF 13, 20, 22, 23, Flott 24, 25