Comes in a set of (2) two, left hand side and right hand side. Fits to the Land Rover Discovery Sport's existing mounting points. No drilling or modification required. Foot rails follow the contours of the vehicle's roof line providing a sturdy base to fit the Front Runner Slimline II Roof Rack or Load Bars. These Foot Rails contain 1 opening to access a Front Runner under rack mount table (1 smaller prep table or 1 larger camp size table). Made of 3CR12 stainless steel and sealed with the same durable, weather resistant powder coating as the Front Runner Slimline II Roof Rack. Installation hardware and fitting instructions included. *Please Note: Works with Land Rover Factory Roof Rail mounts. If your vehicle does not have Factory Roof Rails the mounts would need to be purchased from a Land Rover Dealer.