Just upgraded my little ninjas for a track bike, a 2004 ninja 636. After the new tires, Pirelli DRC's, the bike is at a crazy height and I can just tip toe it. How do you other gals handle it. Seat shaving isn't an option, its already thin. Probably going to have to lower an inch. Any specific boots anyone can recommend for height? Whats the proper way to lower it and not lose the natural steering geometry, suspension??