If you plan to use your “Noodle” for in-office rehab, you will want the Professional version. Includes four color coded latex rubber tubes ranging from Light to Extra Heavy. Tubes may be used singly or in any combination to provide the proper amount of resistance. Made with extra heavy duty webbing. Handles are padded with super heavy duty foam for long life in your clinic. Comes with sturdy steel snap hook for easy attachment to the wall in your therapy suite. (See UniRAIL Wall System /Item URWS for a quick and versatile way to set up for In-Office Rehab). Just getting started? Call for special packages to help you start your rehab department. Build your rehab department in five minutes. Pay for it by noon. Get started the right way with Noodle rehab. One unit for essentially all of your in house strength training needs PLUS the ability to send patients home with the same unit they have trained on in your office.