Popsugar Health & Fitness Workouts Should I Warm Up Before Weightlifting? A Trainer Explains the Proper Way to Warm Up Before Hitting the Weights 27 June 2018 by Tamara Pridgett View On One Page Photo 8 of 12 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 8 Arm Swings With a Skip Start standing tall with a neutral spine. With power jump up as high as you can, driving your left knee up. At the same time swing your right arm up to help build momentum. Land with control, and immediately drive your right knee up as you swing your left arm. The goal is to spend as much time in the air as possible. As soon as you land explode back up, going into your next skip. Repeat for 20-30 meters or do 20 skips in place. Previous Next Start Slideshow Trainer TipsWarmupGIF ExercisesFitness TipsStrength TrainingWorkouts