Comes in a set of two (2) rails: one left-hand side and one right-hand side. Foot rails follow the contours of the vehicle’s roof line, providing a sturdy base to fit the Front Runner Slimline II Roof Rack. Made of steel and sealed with the same durable, weather-resistant powder coating as the Front Runner Roof Rack. An opening on the Foot Rails allows access to Front Runner under rack mount tables (1 smaller TBRA018 or 1 larger TBRA017 size table). No drilling required for installation. Installation hardware and fitting instructions are included.