PHYSICAL THERAPY - Provides gentle low impact exercise during physiotherapy. Effective as an arm exerciser and leg exerciser to improve blood circulation and muscles toning. Not for strenuous exercise or workout. QUICK-RELEASE FOLDING MECHANISM – Folds instantly. Compact, lightweight, easy to store or bring on the go. Product is fully assembled. RESISTANCE CONTROL: Adjustable tension knob to control the level of resistance and workout intensity. SAFE & STABLE - Made with single strong chrome frame construction to avoid wobbly structure. Eliminate traditional multi-piece structure joint together by pieces of screws which often causes the peddler to be rickety and shaky during use .Non-skid ribbed rubber feet provides traction and stability on any floors/tables/surfaces. Helps prevent peddler from sliding during therapy.