RangeMaster® EconoRanger™ Shoulder Pulley (Metal Bracket Door...<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Heavy duty， professional grade， shoulder pulley exerciser. Same high quality shoulder pulley used in physical therapy clinics</li><li>Custom-made， self lubricating nylon-roller pulley that won't squeak</li><li>Enhances range of motion for arthritis， tendonitis， frozen shoulder syndrome， rotator cuff injury and bursitis</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41PwHEC48qL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51kpWg5pzjL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41HfjSsYNTL.jpg" noproxy>