With over one million units sold worldwide, the RealTruck® RetraxPRO MX tonneau cover returns with the strongest, smoothest, and most-refined release yet. Built for serious durability and everyday utility, the premium retractable truck bed cover delivers unmatched security, all-weather protection, and flexible cargo control—no matter where you’re tre kking or what you’re hauling. At its core, the RetraxPRO MX features a durable double-wall aluminum slat surface engineered for superior strength and security. Designed to support up to 500 lbs. of evenly distributed weight, this bed cover offers confidence whether hauling gear below, on top, or b oth. A factory-grade matte black powder coat resists scratches while complementing your truck’s finish. Opening and closing the cover is effortless thanks to the exclusive CoreTrax™ sealed rollers and the key-lockable TraxLatch™ comfort handle. With infinite positioning, the TraxLatch system a llows the cover to be held open in any configuration along the bed—and even lets you secure gear between the cover and tailgate for added versatility. Best of all, the cover opens and closes independently of the tailgate, so you can access your gear without dropping it. Engineered and tested for u se in extreme conditions, the RetraxPRO MX performs reliably in temperatures from -40 to 180°F and up to 95 percent humidity. Specialty components resist freezing and binding, ensuring effective operation in all weather conditions. An all-new water management system seals tightly and channels exces s moisture through integrated drain tubes, helping keep cargo protected and dry. A reinforced storage canister with fortified ends adds strength and durability, while updated packaging ships in a single box for easier handling. The RetraxPRO MX is assembled in the USA and backed by a lifetime warran ty. Installation is quick and easy with the clamp-on rails—requiring no modifications and only 60 minutes of your time.
RetraxPRO MX bed covers are made with heavy-duty aluminum slats covered in a matte powder coat, giving them the strength to support distributed loads of more than 500 pounds! The RetraxPRO MX features a limited lifetime warranty, meaning you'll never have to worry about your bed cover once you have it installed. Sealed ball-bearing rollers are mounted onto each section. This allows the retractable cover to open and close easily with one hand, without the need for pull straps, Velcro, snaps or springs. Ball-bearings provide smooth operation, preventing the cover from binding when opening or closing. Our patented low-profile design is always flush, enhancing the integrity of your truck's style rather than overcoming it. Your cover will seal tight and look good. Unlike soft covers that bulk up when rolled, the flush front cover streamlines the overall appearance and provides a firm, dependable seal that keeps out the elements and helps keep the bed dry. The RetraxPRO MX cover can be latched or key locked in any position. This allows for unlimited flexibility in hauling almost any object, and the secure Dual Latch Locking System provides protection unlike any other cover.
- Industrial Strength Aluminum Construction
- Front Cover Remains Flush With Rolling Cover
- Low Profile Design
- Opens And Closes Easily With One Hand
- Sealed Ball Bearing Roller Design
- No Pull Straps; Velcro; Snaps or Springs
- Key Lockable In Any Position; Secures Your Valuable Cargo
- Unlimited Hauling Flexibility
- UV Protected; No Fading
- No Maintenance
- Great For 5th Wheel Hauling; Improves Mileage By Up To 10 Percent
Fits:
GMC Sierra 2500 HD (2020+)
GMC Sierra 3500 HD (2020+)
GMC Silverado 2500 HD (2020+)
GMC Silverado 3500 HD (2020+)