With Rocky Mountain Leg. Roller Stands or Overhead Stands as they are often called utilize all steel tubes and legs. Developed for flying Butterflies and Overheads on locations and supporting large backdrops in studios these stands feature wide bases for stability and terminate in the new 4 .5" Grip Head. Both the Hi-Hi and Medium Roller Stands feature foot castings which allow the upright storage of the stand when collapsed without any stress on the all axis locking casters. The Wide Base Hi-Hi and the Mombo Combo Stands are made without wheels.