Kiene Diesel’s Tire Topper keeps tools and small parts at arm’s reach in a tray that sits atop a tire. “Gripper edge” legs keep the tray firmly in place on any size tire, including duals. A non-skid tray surface keeps tools and parts from sliding off. The tray is big enough for tools and parts but small enough to stay out of the way. The legs quickly fold up and lock in place, making the tray easy to carry and store. Made of heavy-gauge, powder-coated steel, the Tire Topper resists rust and corrosion.