Wolaid Pedal Exerciser JL9602 can be used on a table top as an arm exerciser or placed on the floor to exercise your legs. The convenient tension control knob allows a board range of pedal resistance for a progressive exercise program. A Pedal exerciser is a perfect alternative to traditional stationary bikes because they are portable, easier-to-use, and offers more variety because you can place it on a table to use it with your hands. This can be used for upper and lower body exercises to improve circulation, muscle strength, joint range of motion, and coordination. You can take it on trips, place it on a table for use with your hands, easily move it from room to room or outside and it can be conveniently stored.