- High quality material and design: built from 32 mm diameter tubes for strength and durability; wide contact surface for secure support; rubberised brackets protect the swingarm from scratches. - Heavy duty load capacity and compatibility: supports up to 850 lb (0.39 tons); designed for tire radius up to 13.8 inches; ideal for tire changes, chain lubrication, cleaning, winter storage, and other maintenance, assembly and service tasks. - Practical and versatile: four wheels at the base provide easy maneuverability; suitable for indoor and outdoor use in a workshop, garage, carport, basement, or similar environment. - Safe transport and independent operation: this motorcycle jack helps you work safely without external assistance; the mounting frame also enables secure transport of motorcycles on trailers or vans. - Use scenarios: - Tire change or wheel service in a home garage or workshop. - Chain lubrication, cleaning, and routine maintenance with the bike elevated. - Winter storage preparation or loading onto a trailer/van for travel.