Wide Vehicle Compatibility: The trailer ramp works with motorcycles, tractors, trucks, bicycles, cars, and lawn mowers, supports both two-wheel and four-wheel vehicles for versatile loading/unloading. Lightweight Yet Durable: The loading ramp is constructed from aluminum, combining strength and easy portability. It can simplify transport and handling of heavy equipment safely. Safe & Stable Performance: It provides reliable loading/unloading with balanced weight distribution. It can protect vehicles from damage during use. Package List: Includes one pair of silver ramps. No installation accessories and hardware. Easy Installation: No installation required. Please attach the hooked end of the ramp to your truck's rear groove for secure loading.