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Benefits of a Non Electric Treadmill Non-electric treadmills have no motor. You have to power them with your legs. This type of treadmill comes with many advantages. One manufacturer claims that its curved deck encourages runners to have more efficient gaits. Studies have found that short (4-min) periods on a nonmotorized treadmill with an arc significantly influence running gait patterns. It is easier to use them When you purchase non-electric treadmills, you will not need to worry about running out of