This kit creates a full-size rack on a RSI Canopy with a roof top size of approximately 1165mm/45.9'' (W) x 1762mm/69.4'' (L). The Slimline II Tray mounts to supplied Feet that slide into the existing RSI canopy track.All Front Runner Rack Kits contain installation instructions as well as all components needed to mount the Slimline II Tray to the canopy.All Front Runner Racks are backed by a Limited Lifetime Warranty*