Carepeutic KH525 Beta Flex Aerobic Leg Stretching Exerciser, One Size, Silver The ultimate swinging workout station at home or in office making legs sturdily slim and strong Swinging forward and backward with zero gravity and maximizing relaxation on ankles and joints and legs and thus its tension is completely relieved By stretching your ankles and legs to relieve all tendons and improve body circulation and make muscle to be more elastic and flexible With LCD display computer including scan and time and count and calories plus 2-level tension controlled resistance and anti-slip mat Fully assembled and yet foldable with compact design that is convenient for moving and storage or to simply slide it in under desk