The Pedal Exerciser stimulates circulation and muscle strength. Place the unit on a table to exercise the arms or enjoy bicycle-type exercises from your chair. Made of heavy duty steel with a large knob to adjust for variable resistance. Includes comfortable pedal straps and knocks down for easy storage and travel. Features: Pedal from the comfort of your own chair or place on a table to exercise your arms This upper and lower body exerciser in one helps improve circulation while toning and stre