With the Armis Retractable Tonneau Cover with Max Track gives you the benefit of a retracting tonneau cover with adding to the potential of your Gladiator. It all begins with the heavy-duty vinyl-over-aluminum composition that gives you extraordinary fortitude and fluent, friction-dree operation. This cover offers a sharp looking appearance with the protected locking mechanism to keep your box (and what is inside it) protected & out of site. Unearth the ultimate convenience, with the ability to open, close, and everything in between- and you don't have to touch the tailgate! With not all excursions fitting neatly into the bed of a truck, we cannot forget the benefit of having the Max Track Rails. It doesn't matter if you have the Trail Rail System- because you can get the cover whether you have the Trail Rail or not. The Max Track is a t- slot rail system that works with many racks & accessories from Yakima, Thule, Rhino- Rack, and more! By adding a rack system to these tracks, you will be able to augment your above bed hauling capabilities. The Armis is easy to put in & bolstered by the Rugged Ridge limited five year warranty. Get ready for your next feat and get your new Armis cover today!