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Strength

Dumbbell Bicep Curl

Equipment Needed

Dumbbells

About This Exercise

An isolation exercise that targets the biceps.

How to Perform

  1. 1

    Setup

    Stand with feet shoulder-width apart, holding a dumbbell in each hand with arms fully extended and palms facing forward (supinated grip).

  2. 2

    Curl Up

    Keeping your upper arms stationary and elbows close to your sides, curl the dumbbells upward by contracting your biceps.

  3. 3

    Top Position

    Squeeze your biceps at the top of the movement when the dumbbells are near shoulder height.

  4. 4

    Lower

    Slowly lower the dumbbells back to the fully extended starting position with control.

Form Tips

  • Keep elbows at sides throughout the movement
  • Full range of motion — extend fully at the bottom
  • Control the descent — no dropping the weight
  • Stand tall with core engaged

Common Mistakes to Avoid

  • Using body momentum to swing the dumbbells up
  • Letting elbows drift forward
  • Cutting the range of motion short
  • Leaning back to compensate for heavy weight

Primary Muscles

Biceps

Secondary Muscles

Core
Forearms

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