The RetraxPRO represents the powerful, durable, incredible evolution of retractable bed covers
RetraxPRO bed covers have the same great benefits as the RetraxONE but are made with industrial strength aluminum, giving them the strength to support distributed loads of more than 500 pounds
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. etrax's patented low-profile design is always flush, enhancing the integrity of your truck's style rather than overcoming it
Undercovers Flex Folding Cover combines the best of both worlds
the security of a hard locking cover and the convenience of a soft cover. Constructed from the best materials available, Flex will withstand the abuse Mother Nature throws at it and keep coming back for more. No other folding cover can match the Undercover Flex for versatility, security and function. Covered or uncovered, always an option with Undercover.