The Easy People Complete Stunt Scooters are lightweight and durable. The frame is made of CNC metal core wheel, with a triple champ. They come either in standard with just wheels or the combo that comes with wheels and ski attachments. The Complete Stunt Scooters deck is a hole deck & goose neck reinforced /Steel “Y” Handlebar 20.5’ wide, and is extra wide reinforce. The wheels are 100mm and the scooter can use any wheels of that same size, and have ABEC-7 bearings in them. Our headset has seal and intergrade, deck rear has an intergrade bushing component to absorb all the hard impacts. The materials we chose create strength, durability; does not interfere with your ridding experience street, park, cruising, downhill.