Premium Materials: Constructed from lightweight, aluminum with a weight capacity of 272kg. Rounded edges and buckles eliminate sharp corners to prevent hand injuries, while smooth stainless steel hinges allow easy unfolding by unlocking the safe lock. Versatile Use: This foldable ramp requires no installation and is suitable for all weather conditions. It can be used at doorways, in front of vehicles, on curbs, and more, providing barrier-free access for wheelchairs, strollers, vans, bicycles, and electric scooters. Service: We are very sorry for the shopping experience you have experienced. If you have any problems with the goods you received, please contact us and we will serve you 24 hours a day. The ramp features a black matte PVC carpet surface for enhanced grip, along with 40cm high sidewalls to prevent accidental falls. An back design ensures stable placement on steps, and a transition plate at the top improves ground fit for secure use. Enhanced Safe: Reflective warning strips on both sides (self-applied) increase visibility in low-light conditions. Safe features include locking pins and robust hinges, which boost overall strength and reliability for dependable performance.