Check out the Retrax® PowertraxPRO XR Tonneau Cover—a premium, power-retractable bed cover combining the heavy-duty construction, exceptional security, and effortless operation of the [PowertraxPRO MX](https://realtruck.com/p/retraxpro-mx-tonneau-cover/) with Retrax's innovative, T-slot-compatible Trax Rail system. Retrax's Trax Rail system is the ultimate addition to any adventure-focused truck, whether an overlander, off-roader, or outdoor type. With T-slot-compatible aluminum side rails, the Retrax PowertraxPRO XR significantly boosts cargo capacity, accepting most T-slot racks, gear, mounts, and accessories from major manufacturers, including Yakima®, Thule®, and Rhino Rack®. The PowertraxPRO XR is part of Retrax's Premium Aluminum Series bed covers, featuring industrial-strength aluminum construction for exceptional strength and durability. A UV and abrasion-resistant matte black powder coat finish seals all aluminum components, providing superior longevity and a sleek, stealthy appearance. | RealTruck Retrax PowertraxPRO XR Electric Retractable Tonneau Cover w/ T-Slot Rails T-90339