Popsugar Health & Fitness Arm Exercises Arm and Shoulder Exercises These Are the 44 Most Effective Exercises For Strong Arms and Sculpted Shoulders 2 June 2020 by Jenny Sugar View On One Page Photo 1 of 43 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Plank Balance on the hands and toes with the body in one straight line, hands underneath the shoulders and feet hips-width distance apart. Pull your abs to your spine, and hold this position for 30 to 60 seconds. This counts as one rep. Previous Next Start Slideshow Arm ExercisesWorkouts