How to Do the Arnold Dumbbell Press
Intermediate shoulders exercise with dumbbell.
The Arnold press is a seated dumbbell shoulder press that starts with your palms facing you, like the top of a curl, and rotates them to face forward as you press overhead. The rotation keeps the front delts working through a longer range of motion than a standard press, and the side delts also come into play as your arms open out. Because of the turn, you'll use lighter dumbbells than on a regular shoulder press, and it's best done slowly and smoothly.
Exercise details
- Muscle group
- Shoulders
- Primary muscle
- Shoulders
- Equipment
- Dumbbell
- Difficulty
- Intermediate
- Type
- Compound
How to perform it
- 1Sit on a bench with back support holding a dumbbell in each hand in front of your shoulders, palms facing you, as at the top of a curl.
- 2Brace your core and press your back into the pad.
- 3Press the dumbbells upward while rotating your palms to face forward.
- 4Finish with your arms straight overhead and palms facing forward.
- 5Reverse the movement, rotating your palms back toward you as you lower the dumbbells to shoulder height.
- 6Keep the rotation smooth and controlled throughout.
Arnold Dumbbell Press form cues
- Start with the dumbbells in front of your shoulders, palms toward you and elbows tucked in front of your body.
- Open your elbows out to the sides as you begin to press, turning your palms forward together with the movement.
- Finish the rotation by the time your arms are about halfway up, then press straight up to lockout.
- Reverse the exact path on the way down, taking two to three seconds.
Common Arnold Dumbbell Press mistakes
Rotating at the top only
Pressing straight up and then twisting your wrists misses the point. Turn and press in one combined movement.
Using your regular shoulder-press weight
The rotation makes the bottom of the rep harder. Start with roughly two-thirds of your usual dumbbell press weight.
Rushing the reps
Momentum through the rotation takes tension off the delts. A slow tempo makes lighter weights feel heavy.
Who the Arnold Dumbbell Press is for
Intermediate lifters who already press dumbbells comfortably and want more front-delt work or some variety. If rotating under load bothers your shoulders, stick to the standard dumbbell shoulder press.
Arnold Dumbbell Press vs similar exercises
vs Dumbbell Shoulder Press
No rotation, palms forward the whole time. Lets you lift heavier; the Arnold press trades load for a longer range.
vs Front Dumbbell Raise
Isolates the front delt with no pressing. The Arnold press works it as part of a compound movement.
How to program the Arnold Dumbbell Press
- Do the Arnold Dumbbell Press early in your session while you're fresh — compound lifts deserve your best energy.
- Warm up with one or two lighter sets before your working sets to prime the movement.
- As a compound lift, 3–5 sets of 5–8 reps builds strength, while 3–4 sets of 8–12 reps favours muscle growth. Rest 90–180 seconds between sets so you can move quality load.
- To progress, add a small amount of load only after you can hit the top of your rep range with clean form.
Arnold Dumbbell Press alternatives
No dumbbell? These train the same shoulders, grouped by what you have available.
No equipment
Dumbbell or kettlebell
Easier and harder variations
The Arnold Dumbbell Press is rated intermediate. Regress while you build the pattern, progress once it feels easy.
Easier — build up to it
Harder — progress from it
What to pair it with
For a balanced session, pair the Arnold Dumbbell Press with a move for the opposing muscles — the Archer Pull Up (lats) or the Band Assisted Pull-Up (lats). Alternating the two as a superset saves time, because one side rests while the other works.
Where it fits in your weekly plan
When the free routine generator builds your week, the Arnold Dumbbell Press can land on:
- Full Body days — in 1–2 days a week plans
- Push days — in 3, 5 or 6 days a week plans
- Upper Body days — in 4 or 5 days a week plans
Included when your equipment is set to: Dumbbells, Full gym.
Free tools for this exercise
Put it in your plan
SSS Workout Assistant builds a custom weekly routine around your goals and adds moves like the Arnold Dumbbell Press automatically — then tracks every set.
Build my free planFrequently asked questions
Is the Arnold press better than the regular shoulder press?
Neither is better — they're different. The regular press lets you go heavier; the Arnold press uses a longer range with lighter weight. Pick one as your main press and use the other for variety.
Why is it called the Arnold press?
It's named after a famous bodybuilder who made the movement popular. Under the name, it's a dumbbell shoulder press with a rotation.
What muscles does the Arnold Dumbbell Press work?
The Arnold Dumbbell Press primarily targets the shoulders within the shoulders muscle group, and recruits several supporting muscles as a compound movement.
What equipment do I need for the Arnold Dumbbell Press?
You need dumbbell to perform the Arnold Dumbbell Press.
Is the Arnold Dumbbell Press a compound or isolation exercise?
The Arnold Dumbbell Press is a compound exercise, working multiple joints and muscle groups at once. It's well suited to intermediate trainees.
How many sets and reps of the Arnold Dumbbell Press should I do?
As a compound lift, 3–5 sets of 5–8 reps builds strength, while 3–4 sets of 8–12 reps favours muscle growth. Rest 90–180 seconds between sets so you can move quality load.
Is the Arnold Dumbbell Press good for beginners?
The Arnold Dumbbell Press is rated intermediate. Beginners can work toward it by mastering easier variations first and prioritising form over load before adding weight or reps.
What can I do instead of the Arnold Dumbbell Press?
Good substitutes that train the same shoulders include the Handstand Push-Up (bodyweight), the Alternating Kettlebell Press (kettlebell), the Dumbbell Shoulder Press (dumbbell). Pick the one that matches the equipment you have.
Can I do the Arnold Dumbbell Press at home?
Yes, if you have dumbbell at home. It's an easy movement to keep in a home routine.
