@mendphysioreese showing you in #slowmotion the correct way to do this simple, yet extremely important, exercise ?? are you able to keep your shoulder (and humeral head) fairly still or does it fall forward as you you rotate your arm? this is an exercise that should fatigue primarily the back portion of your shoulder, not the front ??♂️?? if you're unsure or have a nagging neck/shoulder injury, let us help you out ?