Popsugar Fitness Fitness Tips Mobility Exercises to Help Boost Your Joint Health Add Mobility Training to Your Warmup and Boost Your Joint Health With These Exercises September 5, 2020 by Victoria Moorhouse View On One Page Photo 12 of 15 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 12 Runners Stretch/Calf Stretch Standing with your hands supported in front of you, step back with one leg into a high lunge, and gently lean forward, stretching your back leg. Repeat on the other side. Previous Next Start Slideshow Fitness TipsHealthInjury PreventionWarmup Exercises