Popsugar Health & Fitness Cardio Strength Workouts CrossFit AQAP Workout With Jumping Rope and Push-Ups This 20-Minute CrossFit Workout Will Make Your Butt and Arms Sore For Days 11 November 2019 by Jenny Sugar View On One Page Photo 1 of 4 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Jump Rope Grab a regular or heavyweight jump rope and do 100 jumps (called single-unders). If you're able to do double-unders, complete 75. Previous Next Start Slideshow Cardio Strength WorkoutsCrossFitStrength TrainingWorkouts