I'm 5'8 in my stocking feet (only weekends)
BMW RT1100 seat hight not a bloody clue, but its adjustable and I have it set on lowest setting, can get toes of both feet down, now this is where it gets complicated, my inside leg is 29'5 and me boots have a 1/2 to 3/4 inch sole, so you will have to do the math!!