Biceps · Isolation movement
Bodyweight Bar Curl
A isolation exercise that targets the biceps with secondary work in forearms. Performed with bodyweight, pull-up bar.
Primary muscle
Biceps
Secondary muscles
Forearms
Equipment
Bodyweight
Difficulty
Beginner
How to perform the Bodyweight Bar Curl
- Set a bar in a rack or use a low fixed bar at about hip height and lie underneath it with a shoulder-width supinated (underhand) grip.
- Walk the feet forward so the body hangs at an angle; the more horizontal the body, the harder the curl, so adjust the angle to your strength.
- Keep the body rigid in a straight line and, crucially, hold the upper arms fixed so the elbows stay high and pointing forward.
- Curl your body up toward the bar by flexing at the elbows only, driving the forehead toward the bar rather than rowing with the shoulders.
- Because the elbows lead and the upper arm stays put, this trains elbow flexion like a curl rather than a back row.
- Lower under control to full elbow extension, keeping the hips from sagging so the biceps carry the load.
Suggested working range: 8–15 reps. Default progression: double progression.
Common mistakes
- •Rowing with the shoulders and back so the movement becomes an inverted row instead of a curl.
- •Letting the elbows drop and drift back, which turns it into a pulling motion rather than elbow flexion.
- •Letting the hips sag so the core gives out before the biceps are challenged.
- •Setting the body too vertical so the leverage is too easy to train the biceps hard.
Variations & alternatives
Swap in a related movement if equipment, recovery, or progression demands it.
Use this exercise in a program
The Bodyweight Bar Curl fits naturally into hypertrophy and strength splits that prioritize biceps volume.
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