Bicycles; Carts; Electric bicycles; Electric cars; Electric golf caddies; Electric motor cycles; Electric unicycles; Electric wheelchairs; Electrically-powered motor scooters; Folding electric bicycles; Go-karts; Mini-bikes; Mobility scooters; Push scooters; Push scooters and structural parts therefor; Self-balancing two-wheeled electric scooters; Self balancing electric scooters; Trucks for motorized skateboards; Vehicles, namely, electronically motorized skateboards