The Trifecta E-Series is a soft folding truck bed cover topped with a durable vinyl material. Its lightweight aluminum frame and Extang engineered heavy-duty support bows span the width of the truck bed for added durability. For ease of use and to keep tension to the truck bed, the Trifecta E-Series is engineered with intuitive, spring-loaded tailgate clamps. Drive with the Trifecta E-Series in either the closed or the fully open position. Like all Trifecta covers, the Trifecta E-Series comes fully assembled with a simple no tools required installation process. Best of all, the entire cover can be removed in minutes to maximize space for large cargo. Extang Trifecta E-Series Cover - 2017-2021 Ford F-250/350 6' 10" Bed Exclusively Available Through Your Local Extang Dealer 2017-2021 Ford F-250 Super Duty 81.9 Bed, 2017-2021 Ford F-350 Super Duty 81.9 Bed
