Stay on top of your fitness and health goals in the comforts of your home without having a full-blown home gym. And if you're worried about having a limited floor area, then getting yourself a space-saving treadmill is one of the best ways to go. With their narrow profile, foldable design, and integrated features, these types of treadmills for compact spaces are sure to hit your requirements. Digital or manual, flat or inclined, here are our designers' picks for you.