Get a portable wheelchair ramp: Perfect for wheelchairs, mobility scooters, walkers and rollators. Convenient: Way to transport over entrances or in the rear of a car. Material: Made from Aluminum with an anti-slip surface for all weather use. Weight capacity: Can take up to 270kg. Overall Dimension: 183L x 72W x 5T (cm). Folded Dimension: 91.5L x 36W x 16T (cm).