Cruising speed of 8mph 13 kmh 60 minutes of continuous use on a single charge charger included everbalance technology for an easier mount and smoother ride foot controlled gyro sensor with exactly the right amount of responsiveness 2 modes training and normal to help build confidence and get you up to speed smooth silent dual hub motors and gyro sensor technology rubber tyres with anti slip foot platforms for an effortless yet assured ride shatter resistant polymer with fender bumper prot