THE UGLY TRUTH ABOUT CROSSFIT MUSCLE-UPS We’ve all seen it: Knees flying everywhere, bodies swinging like rag dolls, and transitions that look more like a wrestling move than a pull-up. Sure, it gets you over the bar… but at what cost? This style of muscle-up, commonly seen in CrossFit, relies heavily on momentum, poor positioning, and zero control. It puts unnecessary strain on your shoulders, elbows, and lower back, and often leads to injury over time. That’s why many of my ex-crossfitting cli