Appears in642 Workouts*

Dumbbell Half Bicep Curl

The Dumbbell Half Bicep Curl mainly works the biceps, with help from the forearms. You'll need: dumbbells.

Dumbbell Half Bicep Curl demo video 2
Dumbbell Half Bicep Curl demo video 3
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Required Equipment

Dumbbells
Dumbbells

Dumbbell Half Bicep Curl Muscles Worked

Primary

Biceps (biceps brachii)

Secondary

Forearm Flexor (brachioradialis); Side Biceps (brachialis)

How to do the Dumbbell Half Bicep Curl

Setup

  • Stand with feet shoulder-width apart, holding a dumbbell in each hand with a neutral or supinated grip (palms facing forward).

  • Keep your core engaged and your shoulders back to maintain good posture throughout the exercise.

Movement

  • Begin with your arms fully extended at your sides.

  • Slowly curl the dumbbells upward, focusing only on the bottom half of the movement.

  • Stop once your forearms reach a position parallel to the floor (approximately 90 degrees).

  • Squeeze your biceps at the peak of this partial range for a second.

  • In a controlled manner, slowly lower the weights back to the starting position with your arms fully extended.

  • Avoid using momentum by keeping your elbows glued to your sides during the entire set.

Dumbbell Half Bicep Curl FAQs

What muscles does the Dumbbell Half Bicep Curl work?

The Dumbbell Half Bicep Curl mainly works the biceps, with help from the forearms. The main muscles are the biceps brachii.

What equipment do you need for the Dumbbell Half Bicep Curl?

Dumbbells.

What workout day should the Dumbbell Half Bicep Curl go on?

It belongs on pull day in a push/pull/legs routine.

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