The CanDo Leg Stretcher is an excellent assistive device to help stretch legs, feet, and ankles. Flexibility and range-of-motion in the legs and ankles can be improved with continued use. Also, usage before and after exercising can prevent potential injuries. Inflexible leg muscles and tendons can pose danger to athletes and fitness enthusiasts. When the leg muscles aren't stretched, they can tighten and constrict the movement of the ankle. This can even lead to future injuires and even ruptures in the Achilles tendon. With the CanDo Leg Stretcher, flexibility can be maintained in the legs, feet and ankles.