Pairing the Trax Rail System with accessories offers double the cargo capacity.
Retrax PowertraxONE XR Tonneau Cover - T-70379 The XR Series combines the PowertraxONE MX with the integrated Trax Rail System that allows for unique and personal customization above your tonneau cover.5' bed length;Crew, SuperCab or Regular cab;Works well with most T-slot rack accessories from Rhino Rack, Yakima, Thule, and many more;Utilizes a remote keyfob to retract;Bed cover opens and closes at the touch of a button;Wireless operation allows it to easily open and close;Electromagnetic brake allows it to lock in any position along the rail;The patented low-profile design incorporates a front cover that is flush with the truck bed cover;Streamlines the overall appearance and provides a firm, dependable seal;Sealed ball-bearing rollers mounted onto the aluminum support beams;Allows the PowertraxONE XR truck bed cover to retract or close effortlessly without the use of springs or any kind of mechanism;Constructed from a one-piece sheet of polycarbonate;Engineered to retract without joints or hinges that can trap dust, wear out or freeze;California Residents: WARNING The PowertraxONE XR electric retractable truck bed cover is part our Polycarbonate Series covers. 6.