JMI Medium Size Universal Wheeley BarMedium Size Universal Wheeley Bar Telescope Dolly Save your back! Our Universal Wheeley Bar Telescope Dolly is an easier and faster way to move mounted telescopes to and from observing locations. Easily move, lock and level the complete telescope assembly from location to location without the need to disconnect and reconnect all the electrical and computer cabling during transport. The standard wheeley bar is constructed of a sturdy steel base with