Stop curling with momentum and start building real biceps. 💪 The Bayesian Curl (aka behind-the-back cable curl) is one of the best ways to stretch and target the long head of your biceps—but only if you set it up right. ✅ Set the cable to the height of your fingertips when your arm is extended behind you ✅ Stand in a staggered stance with your working arm just behind your torso ✅ Keep your elbow pinned back and curl with control—no swinging ✅ Pause at the top and lower slowly to maximize the st