Introducing the BAK Revolver X4, utilizing the exact same excellent options that come with the Revolver X2, now with a modern matte black finish. When closed, heavy aluminum slats secure the lid the overall duration of the bed on either side, offering unmatched power and protection. When opened, the lid rolls up taut delivering total bed access without any blocking back view mirror along with 3rd brake light source visibility.Revolver X4 Hard Rolling Truck Bed Cover - 2019 2020 Ford Ranger 6' BedFeaturesTitle BAK RX4 19 20 Rngr 6' 79333Actual Color BlackColor BlackFront Opening NoFull Bed Access YesInstall Time thirty MinutesKey Lockable NoLow Profile YesMaterial Vinyl Top w/ Aluminum UndersidePaintable NoRails To Install YesSits on Truck Rails NoStyle Roll Up Hard CoverWorks w/Toolbox NoAvailable June/July 2019Notes...