Every once in a while you should give your body a break from pounding the pavement, whether you’re running, dancing, or playing sports. But before you take this as a sign to sink even deeper into the sofa, try a low-impact workout. They’re easier on your body—your joints will thank you—and they can be a great way to get in a heart-pumping workout without worrying too much about injuries.

Most trainers define low-impact as any exercise where one foot stays on the ground at all times. But rather than doing single-leg dead lifts until keeling over, we rounded up 21 low- (or no!) impact exercises worth trying:

Source: Low-Impact Workouts That Are Still Super Effective | Greatist