Whether used to improve sports performance, transforming walking into a full body exercise, wheelchair exercises, stroke recovery, or any of its many other applications – HeartFlex has a history of helping people from all walks of life – regardless of age or ability. HeartFlex is made for everyone – from PGA golfers to senior citizens to physical therapy. At the end of the day, whatever it’s used for – health, fitness, improving looks, recovery from injury or surgery (or all of the above!) – HeartFlex is guaranteed to help its users achieve a fresh, new, enjoyable level in life. Because of how it functions, trainers have called it “swimming without the water.” The HeartFlex handheld fitness tool is so unique it’s protected by three US patents.