The barbell drag curl strips away momentum and forces your biceps to do every bit of the work by keeping the bar in contact with your body throughout the movement. Master this lift and you will build thicker, denser biceps that no standard curl variation can fully replicate.
Stand tall with a shoulder-width underhand grip, bar resting against your thighs.
Drag the bar straight up your torso by driving your elbows back and high, not forward.
Squeeze your biceps hard at the top when the bar reaches your lower chest and elbows peak behind you.
Lower the bar slowly back down the same path, maintaining contact with your body throughout.
Common mistakes
Letting the bar drift forward away from the body, which turns it into a standard curl and kills the unique stimulus — consciously keep the bar grazing your torso on every rep.
Using too much weight and allowing the shoulders to take over by shrugging at the top — choose a load that lets your elbows travel back without your traps rising.
Rushing the eccentric and losing body contact on the way down — own the negative by taking at least two full seconds to return to the start position.
Pro tip — Focus on pulling your elbows as far behind your torso as possible at the top of each rep, not just upward, as this posterior elbow position maximally shortens the biceps and recruits the long head fibers most lifters never fully engage.