Running on a Treadmill A treadmill is a machine that lets you walk, run or jog in a stationary position. It is popular at gyms as well as at home. It helps people keep active even when weather is bad. Exercises on the treadmill can strengthen the thighs and glutes. https://treadmillssmall62315.dm-blog.com/24908730/why-adding-a-treadmill-used-for-sale-to-your-life-will-make-all-the-a-difference