https://articlescad.com/what-i....s-non-electric-tread
https://haslund-sejersen.hubst....ack.net/what-is-trea
How to Use a Treadmill Without Electricity Research has shown that running on a treadmill can be just as taxing to your body as running outdoors. There's no one-size-fits all treadmill solution. Electric treadmills are equipped with a motor that moves the belt at the speed you set. They are great for training specific exercises or a perfect way to practice your race pace.