Dumbbell Arnold Press exercise animation (Männlich)

Dumbbell Arnold Press

Zielmuskel
Deltoid Anterior
Synergistenmuskeln
Deltoid Lateral, Serratus Anterior, Triceps Brachii
Equipment
Dumbbell
Körperregion
Shoulders
Typ
Strength

The dumbbell Arnold press is an overhead pressing variation that primarily targets the front deltoids, with the side deltoids, serratus anterior, and triceps assisting. Its signature rotation — starting with palms facing you and turning them forward as you press — keeps the front delts under tension longer than a standard press, making it a popular shoulder-builder.

Dumbbell Arnold Press: So führst du sie aus

  1. 1Sit on an upright bench (or stand) with your back supported, holding a dumbbell in each hand at shoulder height with your palms facing your body.
  2. 2Position the dumbbells just in front of your shoulders, elbows tucked in close, and brace your core with a slight tightness in your upper back.
  3. 3Begin pressing the dumbbells upward, and as they rise, smoothly rotate your wrists so your palms turn away from you.
  4. 4Continue until your arms are nearly extended overhead and your palms face forward, stopping just short of locking out your elbows.
  5. 5Pause briefly at the top with the dumbbells stacked over your shoulders, keeping your ribs down and core braced.
  6. 6Lower the dumbbells under control, reversing the rotation so your palms turn back toward you as they return to shoulder height.
  7. 7Finish the rep with the dumbbells in front of your shoulders, palms facing you, then repeat.
  8. 8Complete your reps, then lower the dumbbells to your thighs and set them down safely.

Technik-Tipps

  • Drive the rotation and the press together as one fluid motion rather than pressing first and twisting at the top.
  • Keep your elbows moving forward through the bottom of the lift to maximize front-delt tension before they travel out to the sides.
  • Use lighter weight than your standard overhead press — the rotation makes the movement less stable and harder to control.
  • Keep your wrists firm and neutral so the dumbbells stay stacked over your forearms rather than tipping back.

Häufige Fehler

  • Using momentum or leaning back to heave the dumbbells up, which shifts work off the front delts and strains the lower back.
  • Rushing the rotation so it happens at the very top instead of throughout the press, which cuts the time under tension the movement is built for.
  • Letting the elbows flare wide too early, which puts the shoulder joint in a weaker, more vulnerable position.
  • Locking the elbows out hard at the top, which dumps tension off the muscles and stresses the joint.

Häufig gestellte Fragen

What muscles does the dumbbell Arnold press work?

It mainly works the front deltoids, with the side deltoids, serratus anterior, and triceps acting as synergists. The rotation keeps the front delts engaged through a longer range than a standard press.

Arnold press vs shoulder press — what's the difference?

A standard shoulder press keeps your palms forward the whole time, while the Arnold press starts with palms facing you and rotates them forward as you press. That rotation adds time under tension for the front deltoids.

Is the dumbbell Arnold press good for beginners?

It can be, but the rotation adds complexity, so start light and groove the movement first. Beginners may find a standard dumbbell shoulder press easier to learn before adding the twist.

How many sets and reps should I do?

For muscle growth, 3–4 sets of 8–12 reps with a controlled tempo works well. Because the rotation reduces stability, favor a weight you can fully control through the full range.

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