Chest Weight Pulley System - Single handle (mid) - one tower - 5 x 2.2 lb weightsChest pulleys are an important part of many rehabilitation programs; these pulleys come with handles, weights, hardware indicated. The handle is mounted at chest height on single handle unit; chest and floor height on double handle unit; and chest, floor and shoulder height on triple handle unit (ceiling height of 10 feet is needed for triple handle); choose from single or dual tower set ups. Simply select the weight level by inserting "pin" into