Action Boy Folding Scooter Lightweight folding aluminum, step on rear brake, adjustable handlebar height. 12" Scooter Steel frame, steel 12" wheels, full pad set, front and rear brakes, kickstand. Available in red, yellow or blue. 16" Scooter Steel frame, steel 16" wheels, full pad set, front and rear brakes, kickstand. Available in red, yellow or blue.