Popsugar Fitness Workouts CrossFit Workout to Remember Skier Ryan Hawks This Intense CrossFit Workout Will Kick Your Ass and Remind You How Lucky You Are to Be Alive March 10, 2020 by Jenny Sugar View On One Page Photo 3 of 6 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 Box Jumps Stand with your feet slightly wider than hips-width distance apart in front of a sturdy plyometrics box that's six to 24 (or more!) inches tall. Bend your knees and swing your arms back. Jump onto the top of the box with both feet, swinging the arms forward to give you a little momentum. Step one foot at a time back to the floor or jump down softly with both feet. This counts as one rep. Do 50 box jumps. Previous Next Start Slideshow WorkoutsCrossFit