The RetraxPRO XR Tonneau Cover
 
This is the ultimate in utility, blending the features of the best-selling PRO MX with the added cargo capacity of the Trax Rail system. This system allows you to attach most t-style accessories from Yakima, Thule, and Rhino Rack onto the bed, making use of the space above the tonneau cover in addition to below.The cover itself features the same construction as the ever-popular PRO MX, including industrial-strength aluminum slats with a corrosion and scuff-resistant matte-black finish. Friction is reduced by premium sealed ball bearings, allowing the cover to effortlessly slide along the tracks. The cover also features heavy-duty seals, preventing excess moisture or dirt from tarnishing your precious cargo.Security is handled by a premium key-lock cylinder, preventing thieves from quickly gaining access to your valuable belongings.KEY FEATURES
 
Industrial-strength aluminum slat construction
Corrosion-resistant matte-black finish
Trax Rail System integration
Compatible with most T-slot accessories from Yakima, Thule, and Rhino Rack
Sleek, low-profile design
Heavy-duty seals for maximum weather resistance
Sealed ball-bearing rollers for effortless service
Simple bolt-on installation
Limited-lifetime warranty