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Biceps curl

Keep your elbows still at your sides.

Muscles worked · Primary

Biceps

Secondary

Forearms

Equipment

Dumbbells

Updated: September 26, 2026

How to do it, step by step

  1. Stand with a dumbbell in each hand, palms facing forward or facing each other (hammer grip).
  2. Keep your elbows still at your sides.
  3. Bend your elbows to curl the dumbbells toward your shoulders.
  4. Lower slowly until your arms are straight.

Common mistakes

  • Swinging your body.
  • Letting your elbows drift forward.
  • Dropping the weight.

Sets and reps for your goal

GoalSetsRepsRest
Lose fat312–1545 s
Build muscle48–1290 s
Tone up310–1560 s
Get fit310–1260 s

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This guide is general information. Stop if you feel pain, dizziness or shortness of breath. Talk to a healthcare professional before starting, especially if you have an injury or a medical condition.