Treadmill Multifunctional Long and Widened Version of Shock-Absorbing Mechanical Suitable for All Ages Man and Women.

Energy saving and convenient:no power, mechanical walking machine,Non-electric treadmill. Environmental protection and energy saving, portable and space-saving, suitable for exercise at any time. Better exercise effect:It can move in both directions and walk backwards. Walking backwards can consume more energy and achieve better exercise results. Easy to store:save space, move lightly,Fold instantly and easy to use. Shock absorption, adjustable?Patented shock absorption design to protect knee function Simple installation, just rotate 4 screws and use with confidence and easy installation. suitable for all ages,Adjustable armrest height.Three grades of slope adjustment, different slope training with different intensity. Fast delivery : Shipping from the US, it will be delivered faster.