Description
A shoulder exercise that targets the deltoids, with secondary benefits for the triceps. The move involves pressing up a pair of dumbbells from shoulder level, while rotating the wrists.
How to Do Dumbbell Arnold Press
- 1Setup
Sit upright on a bench with back support, holding a dumbbell in each hand at shoulder height, palms facing your body and elbows tucked slightly in front.
- 2Setup
Ensure your feet are flat on the floor for stability and brace your core, maintaining a neutral spine throughout the movement.
- 3
As you press the dumbbells upwards, simultaneously rotate your wrists so that your palms face forward by the time your arms are fully extended overhead.
- 4
Pause briefly at the top, ensuring your arms are fully extended but not locked, with the dumbbells directly over your shoulders.
- 5
Slowly reverse the motion, rotating your wrists back to the starting position with palms facing your body as you lower the dumbbells to shoulder height.
- 6
Maintain control throughout the entire eccentric phase, resisting the urge to let gravity drop the weights quickly.
Tips
- Maintain constant tension on your deltoids by not fully resting the dumbbells at the bottom of the movement.
- Coordinate the wrist rotation with the pressing motion; the rotation should be fluid and continuous, not a separate, abrupt movement.
- Keep your chest up and shoulders slightly retracted to prevent excessive arching of the lower back during the press.
- Control the tempo, especially on the eccentric (lowering) phase, to maximize time under tension and muscle engagement.
Common Mistakes
- ×Arching the lower back excessively during the press can lead to injury; instead, engage your core and keep your back pressed firmly against the bench.
- ×Failing to fully rotate the palms forward at the top limits deltoid activation; ensure a complete 180-degree rotation so palms face away from you at full extension.
- ×Using momentum or "jerking" the weights up reduces muscle engagement; focus on a smooth, controlled press and rotation to maximize shoulder work.
Variations

Dumbbell Alternate Shoulder Press
Strengthen your shoulders with the Dumbbell Alternate Shoulder Press. This exercise effectively targets your deltoids by pressing dumbbells one arm at a

Dumbbell Standing Arnold Press
Sculpt powerful shoulders with the Dumbbell Standing Arnold Press. This dynamic exercise targets all three deltoid heads using a unique rotating press

Dumbbell Seated Alternate Press
Build strong, sculpted shoulders with the Dumbbell Seated Alternate Press. This exercise effectively targets your deltoids by pressing dumbbells overhead

Dumbbell Scott Press
A seated dumbbell shoulder press variation emphasizing lateral deltoid activation.
Related Exercises

Barbell Seated Overhead Press
Build strong, sculpted shoulders with the Barbell Seated Overhead Press. This compound movement targets your deltoids and triceps for upper body strength.

Kettlebell Arnold Press
Build strong, sculpted shoulders with the Kettlebell Arnold Press. This dynamic exercise combines a rotational movement with an overhead press,

Dumbbell Seated Shoulder Press (parallel grip)
Build strong, well-defined shoulders with the seated dumbbell shoulder press. This exercise targets your deltoids and triceps for upper body strength and

Dumbbell Lateral Raise
Sculpt broader shoulders and enhance deltoid strength with the dumbbell lateral raise. This isolation exercise targets the side deltoids effectively.

Assisted Standing Triceps Dip
Build triceps strength with machine assistance that lets you focus on proper dip form at a manageable load.

Dumbbell Complex Push-up Row Clean and Press
The ultimate full-body dumbbell complex combining a push-up, row, clean, and overhead press in one flow.
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