https://blogfreely.net/enginej....udge09/a-trip-back-i
Treadmill Machine Without Electricity A treadmill is an excellent cardio machine for running, walking and even for interval training. The treadmill comes with a flat belt, incline setting and screens that display the time as well as speed, distance, and calories burned. It also has an unwieldy cord that is difficult to reach for children, which can help prevent them from accidentally strangling themselves. This is a common problem with motorized treadmills. Safety Features A tr