Revvi 20" Electric Balance BikeA super-light electric-powered motorbike, designed specifically for riders aged 10 and up, weighing just 22.5kg.Beginners can start with the slow speed setting (10mph) to develop their riding skills. As they gain confidence, they can progress to the medium (16mph) and fast (22mph) settings.For safety and control, the bike is equipped with hydraulic front and rear disc brakes, delivering exceptional stopping power.