Upper Arms Exercise · Dumbbell

Dumbbell High Curl form demonstration - targeted for Biceps Upper Arms workouts

Dumbbell High Curl

The high curl starts with the arms raised out to the sides at shoulder height rather than hanging at the sides, which changes the resistance curve so the biceps face constant tension through a shorter, higher arc. That altered starting angle is what makes it feel different from a standard curl despite the movement looking similar. It's a solid finisher for reaching failure with lighter weight after heavier curls earlier in the set.

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Also known as: Db High Curl, Dumbell High Curl

Category
Upper Arms
Equipment
Dumbbell
Target
Biceps

Exercise reference published by PlanWorkouts; see our editorial standards.

How to Do the Dumbbell High Curl

  1. Stand tall holding a dumbbell in each hand, palms turned forward.
  2. Keeping your upper arms fixed in place, curl the dumbbells up as far as you can, contracting your biceps hard.
  3. Hold briefly at the peak, then lower the dumbbells back down slowly to the start.
  4. Complete your planned set count, emphasizing full range of motion and strong peak contraction in the biceps.

Quick Exercise Facts

Movement Type Targeted (Isolation)
Equipment Dumbbell
Main Muscle Biceps
Supporting Muscles Forearms

Recommended Sets & Reps by Goal

Build Muscle & Size 3 – 4 Sets × 10 – 15 Reps

Moderate weight · 60s rest

Tone & Shape 3 Sets × 15 – 25 Reps

Lighter weight · 30–45s rest

Form & Control 2 – 3 Sets × 12 – 15 Reps

Lower slowly for 3 seconds · 60s rest

Technique & Form Tips

Perform flexion at the elbow while keeping your setup steady and supported. Maintain the specific elbow placement demonstrated for your chosen variation, such as preacher, incline, or hammer curl, to ensure consistent mechanical load through the arc.

Common Mistakes to Avoid

  • Using hip momentum: Keep your torso stable to prevent swinging the load upward with your lower body.
  • Drifting elbows: Maintain the elbow position relative to your body as defined by your specific curl variant.
  • Lack of eccentric control: Lower the weight under control rather than letting it fall.

How to Breathe During This Exercise

Breathe steadily throughout the movement, ideally exhaling during the contraction phase.

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Comfort and Control

Choose a load and range you can control. Stop if the movement causes pain. If discomfort persists, stop and ask a qualified professional about an appropriate exercise and range.

General guidance: Mayo Clinic on weight-training technique. Follow the specific movement steps above for this variation.

Muscles Worked

The Dumbbell High Curl mainly targets your Biceps, with your Forearms helping support the movement.

More Upper Arms Exercises

More Biceps Exercises

Equipment Alternatives

Don't have dumbbell? These target the same biceps with different equipment.

FAQ

What muscles does the Dumbbell High Curl work?
The Dumbbell High Curl mainly works your biceps. Your forearms also works to help support and steady your body. Using good, smooth form makes sure you work the right muscles and avoid unnecessary strain on your joints.
What equipment do I need for the Dumbbell High Curl?
You do the Dumbbell High Curl with a dumbbell. Make sure your equipment is set up safely before starting. If you work out at home or have limited gear, check out our alternative exercises below.
What form mistake should I watch for on the Dumbbell High Curl?
One mistake to watch for is using hip momentum: Keep your torso stable to prevent swinging the load upward with your lower body.. Use a comfortable range and a controlled return; reduce the load if you cannot maintain the demonstrated setup.
How many sets and reps should I perform on the Dumbbell High Curl?
To tone and grow muscle, do 3 to 4 sets of 10 to 15 smooth reps with 60 seconds of rest, focusing on a full stretch and squeezing the muscle at the top of each rep.
What's a good alternative to the Dumbbell High Curl?
The Biceps Leg Concentration Curl trains your biceps with body weight and a similar movement pattern. Review its form guide before substituting it, since setup and range of motion can differ.
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