The Senzo 4 wheel kart trolley is suitable for any kart chassis and any paddock terrain. The 4 wheel design provides excellent stability with the front 2 castor wheels allowing for controllable steering. Trolley is collapsible for easy storage and transportation when not in use.Adjustable bars to suit any kart chassisTyre posts and floor tray to carry spare wheels and toolsPuncture proof foam filled tyresChrome plated for a corrosion resistant finishA pull bar with anatomic grip on the front of the trolley provides a more controllable method of moving the trolley and kart. Rubber posts on the arms protect the kart chassis from getting scratched while on the trolley.