Blue Ranger Shoulder Pulley Exerciser - EachAbout BlueRanger Shoulder Pulley Exerciser (1 Unit) Two molded plastic adjustable line length handles and a smooth nylon roller pulley Pulley made with zinc coated housing to resist deformation over time Cleated handles allow for easy adjustment 85 inch cord to ensure comfort and easy use Over door hanger makes it easy to attach the pulley system over the top of your door Hanger fits most 2 inch thick doors and is specifically designed not to cause