The Pyle PCRBDR27 Heavy Duty Curb Driveway Ramps are a set of two threshold ramps designed to provide easy access for mobility devices and vehicles. With a weight capacity of 6600lb, these ramps are durable and sturdy for heavy use. The yellow and black colour scheme adds visibility and style to the product. Ideal for medical and mobility purposes, these ramps offer a smooth and safe transition between different levels.