The PowerTraxPRO XR retractable cover is a combination of our best technology: remote powered operation, durable aluminum material, and T-Slot accessory customization. The PowerTraxPRO XR features the XR Seriesa(tm) Trax Rail System that allows you to optimize cargo capacity above the bed with the cover open or closed, providing the ultimate versatility in cargo management. The Trax Rail System will work with most T-slot accessories from Rhino Racka(r), Yakimaa(r), Thulea(r), and many more, offering endless possibilities. The PowerTraxPRO XR is made with industrial strength aluminum slats for maximum durability against the elements. The powered PRO XR aluminum cover can support up to 500 lbs. of evenly distributed weight. It also features a powder-coated matte finish to provide superior scratch and UV protection. This retractable cover is so durable that we back it with a 3-year warranty. The PowerTraxPRO XR features a stylish matte finish and a low-profile, patented design that streamlines the overall appearance and provides a tight seal. Its cannister lies flush with the cover and is completely hidden inside the bed of the truck while maintaining some clearance from the truck bed so that you can transport long pieces of cargo like wood pallets and other items. Furthermore, the PowerTraxPRO XRa(tm)s compact storage container features a unique spiral track system to prevent the cover from being in contact with itself as it opens and retracts, protecting the finish of the cover from scratches resulting from daily use. The PowerTraxPRO XR has a sealed ball-bearing roller system that glides effortlessly along the rail with a convenient handle that eliminates the need for pull straps, snaps, or springs. The PowerTraxPRO XR is also remote powered and lockable in any position, giving you unlimited flexibility and security for your cargo storage needs. The PowerTraxPRO XR is made in North Dakota and backed by our US-based customer support team. This product ships in approximately 1 days