The Vevor threshold ramp is a modular aluminum door ramp designed to create smoother transitions over doorways, stairs, and uneven surfaces. It supports up to 800 lbs and can be used for wheelchairs, scooters, power chairs, bicycles, strollers, and carts. The slip-resistant surface and durable aluminum alloy construction are built for reliable indoor or outdoor use. Its modular connection design allows flexible setup based on the space and incline needed. Screws and installation gloves are included for a more secure setup.