How does this differ from a standard bicep curl?

Unlike a standard curl where the elbows stay fixed and the weight moves in an arc, drag curls involve moving the elbows backward. This reduces the involvement of the front deltoids and emphasizes the long head of the biceps.

Should I use heavy weights for drag curls?

It is better to use lighter weights than you would for a traditional curl. The mechanical disadvantage created by the elbow position makes the movement harder and requires strict form to be effective.

Will this exercise help with the bicep peak?

Yes, by targeting the long head of the biceps brachii, the drag curl can help develop the height and 'peak' of the muscle when viewed from the side.

Dumbbell Drag Curls Guide: Form, Benefits, and Tips

Master the dumbbell drag curl with our expert guide. Learn the proper technique to isolate your biceps and build a better peak with minimal shoulder involvement.

How to Perform

Stand upright with a dumbbell in each hand using a palms-forward grip.
Position the dumbbells against your outer thighs and pull your shoulders back and down.
Begin the curl by driving your elbows backward behind your body rather than keeping them fixed at your sides.
Draw the dumbbells upward in a vertical line, keeping them in constant contact with your torso as if dragging them up your shirt.
Continue the movement until the dumbbells reach chest level and your biceps are fully contracted.
Lower the weights slowly along the same vertical path back to the starting position.
Fully extend your arms at the bottom of the movement before beginning the next repetition.

Common Mistakes

Allowing the elbows to drift forward during the concentric phase.
Shrugging the shoulders toward the ears to assist the lift.
Shortening the range of motion by not fully extending the arms at the bottom.
Using momentum or swinging the torso to move the weight.

Muscles Worked

Primary movers

Biceps

Stabilizers

Brachialis
Brachioradialis
Forearms

Related Guides

Air Pushdown — Arms
Alternating Biceps Curls With Dumbbell — Arms
Alternating dumbbell hammer curl — Arms

Biceps · Arms