The Access Rollup cover is the flagship of ACIs innovative line of roll up covers. The original and #1 seller. Access covers have all aluminum construction, roll up bars and bows and UV resistant double coated vinyl fabric. The exclusive XT-DIAL tension adjusters let you hand tune the tarp tightness with a few easy turns, no complicated springs, levers or tools needed. The smooth 1 _ inch hook and loop and premium storage straps mean there are no snaps or debris catching tracks to get in the way. The Access cover also keeps your cargo secure and protected with its automatic latching system and manual slide lock. Model specific clamps mean you can install it in minutes.