Roll N Lock A Series XT Locking Retractable Truck Bed Cover for 19 26 (New Body Style) Ram 1500 6' 4" Bed w o RamBox w o Multifunction Tailgate Model 402A XT FMJ Compact canister paired with an 2 Compact canister paired with an easy to install track system allows for expanded cargo space above & below the cover while maintaining the functionality of the bed cover with loaded cargo This particular kit fits certain years of the Ford Bronco (see application info to verify vehicle compatibility) All Roll N Lock A Series XT covers are backed by a US based customer support team The Roll N Lock A XT provides you effortless full bed convenience while not missing the mark on impeccabl e security