Running on a Treadmill A treadmill is an exercise device that allows a person to walk, run or jog. In gyms and homes, treadmills are a popular exercise equipment. It helps people to keep active even when weather isn't ideal. Running on a treadmill can help strengthen glutes and thighs. https://treadmill-workouts68983.thelateblog.com/25204494/the-unspoken-secrets-of-treadmill