The Winntec Wheel Assist allows a technician to remove and replace heavy tire/wheel assemblies from and onto a vehicle without physical strain. Move tires from vehicle to changer to balancer and back without any lifting! This ergonomically correct product maintains safety in any tire shop and reduces expensive worker injury claims by handling all passenger sizes, including run-flats, with ease. The Wheel Assist travels from floor to post-lift height and is free of hydraulics, pneumatics, and electric components, making it virtually maintenance-free. * Easily lift heavy tire/wheel assemblies * Reduces physical strain * Ergonomically Correct * Maintenance-free This model includes several additional features compared to the first generation wheel assist. In addition to its taller wheel casters, it also comes equipped with a loading ramp, sliding tire roller sleeves, and an assist step.