Every now and then, we have to give the body a break from excessive pounding (running, dance classes, and contact sports). Luckily low-impact workouts are typically easier on the body, especially our joints, and can be a great way to get in a heart-pumping workout while reducing the risk of injury. The guys at Greatist have rounded up the best 21 low- (or no!) impact exercises to keep things varied. They’re perfect for when you’re just getting started, dealing with an injury, or just want to try something new! Check them all out here.