Extang are a leader in their field of manufacturing soft tonneau covers. They seem to be the manufacturer of the most different model soft covers on the market today. In my opinion they are still in business because they provide quality products at a reasonable price.
Extang produce everything you could want from roll up covers such as the low profile of their RT to snap up, velcro sealing system to folding lids as well as a hinged tonneau cover.
To briefly describe some of the products they have to offer I will start with their lowest price truck bed cover to their most expensive.
The Black Max is one lower price covers on the market today. It comes with a aluminum powder coated black frame and a snap up tarp which is adjustable for all seasons.
The Tuff tonneau III is the next in line price wise. This truck bed cover is a snapless lid that seals together using Extangs J45 peel and seal system. They use a rotating tail rail that tightens up the tarp. This tarp also uses the spring loaded monster bows.
Next comes the Classic Platinum. This has an all aluminum frame which installs with clamps that are included. Extang boasts this cover to be...