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Drag Curl

The bar never leaves the shirt. A drag curl travels straight up the torso with the elbows moving back, which keeps the tension on the biceps instead of handing it to the front delt. Let the elbows come forward and you have an ordinary curl again. It suits anyone whose curls have quietly become a shoulder exercise.

BicepsBarbellIntermediate
Animated form guide for the drag curl: a two-pose loop with the biceps highlighted
Worked muscles are highlighted. The loop runs the drag curl from start to finish.

Setup

  1. Barbell at the thighs, hands shoulder width, standing tall.
  2. Elbows relaxed by the sides.

How To Do It

  1. Curl by dragging the bar straight up the body, elbows travelling BACK.
  2. Stop when the bar reaches the lower chest.
  3. Lower along the same path.

Breathing

Exhale on the drag.

Common Mistakes

  • Letting the elbows come forward, which turns it into an ordinary curl.
  • Using a normal curl weight. The drag is much harder.
Coach Sam's cue: The bar never leaves the shirt.

Programming It

Three sets of 8-12. Much lighter than a standard curl.

Why This Exercise Works

Dragging the bar up the torso pulls the elbows backwards instead of letting them drift forward, which keeps the shoulder out of the movement. The range is shorter and the weight much lighter. What you get is a curl the front delts cannot help with.

Where You Should Feel It

The biceps in the shortened position at the top, with the elbows travelling backwards rather than forwards. It feels strange the first time and much lighter than a normal curl.

Where It Fits in a Program

The bar drags up the torso, keeping tension on the biceps rather than shifting it to the front delt. Slot it after the heavy work, where it adds volume without stealing from anything.

Progressing and Regressing It

To progress the drag curl: add the smallest increment and keep the bar on the shirt. To regress it: reduce the load until the elbows travel back rather than forward.

Who It's For

Anyone whose curls have become a front-delt exercise. The dragging path removes the shoulder almost entirely.

Equipment and Substitutions

As written here it uses a barbell. If there is no bar free, the dumbbell and machine versions below are honest substitutes. The bar mainly buys you load, not a different stimulus.

Related Exercises

Common Questions

What muscles does the drag curl work?

The drag curl primarily trains the biceps.

How many sets and reps should I do?

Three sets of 8-12. Much lighter than a standard curl.

What are the most common drag curl mistakes?

Most often: letting the elbows come forward, which turns it into an ordinary curl; using a normal curl weight.

Do I need a barbell to do this?

This version uses a barbell, and it trains the biceps. If there is no bar free, the dumbbell and machine versions below are honest substitutes. The bar mainly buys you load, not a different stimulus.

Is this safe if I have an existing injury?

Elbows and wrists take the brunt of the drag curl, and both are slow to settle once irritated. If the ache lingers into the next day, reduce the load or change the grip angle before you train it again. Not medical advice.

Form guide for educational purposes, not medical advice. New to training or working around an issue? Apply for coaching and get a plan built for your body.

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