The Retrax PowertraxPRO MX retractable bed cover is an electric, remote-operated tonneau solution for 1999–2006 Chevy Silverado and GMC Sierra 6'6" beds and 2007 Classic models with wide Retrax rails. Matte black powder-coat aluminum construction resists the elements, while a sealed bearing roller and electromagnetic brake let the cover lock in any position and open or close with one hand.
Retrax 99-06 Chevy/GMC 6.5ft Bed / 07 Classic (Wide RETRAX Rail) PowertraxPRO MX