The Cybex VR2 Arm Extension machine has a selectorized weight stack that runs through a series of pulleys via a cable. It has an adjustable seat to accommodate a wide range of user heights. The elbow pad is fixed. It has a selectorized weight stack of 190 lbs. in 20 lbs. increments. The arm extension handle swivels to reduce wrist strain during the arm extension movement. It is a machine that is designed to simulate a triceps press or pressdown using dumbbells or a free weight bar. It has an exercise placard that shows the basic operation of the machine as well as the muscle groups involved. The Cybex VR2 Arm Extension is a machine that is compact and commercially built for a health club, sports training facility, or busy home gym setting