Popsugar Health & Fitness Bodyweight Exercises Best Exercises For Strong Arms I Do CrossFit and These Are the 19 Arm-Strengthening Exercises I Can't Live Without 17 January 2019 by Jenny Sugar View On One Page Photo 3 of 18 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 Dumbbell Thrusters Stand with your legs just slightly wider than hip-distance apart, arms raised to shoulder height with elbows bent, holding weights by your ears. Bend your knees as if you were sitting in a chair, keeping weight on your heels. Press the dumbbells overhead as you straighten your knees to return to standing. Previous Next Start Slideshow Bodyweight ExercisesCrossFitArm ExercisesStrength TrainingWorkouts