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Dumbbell Seated Shoulder Press animation

How to do the Dumbbell Seated Shoulder Press

ShouldersDeltsDumbbellIntermediate

The dumbbell seated shoulder press is one of the most effective tools for building thick, well-rounded delts because each arm works independently, exposing and correcting strength imbalances. Master this movement and you lay the foundation for serious overhead pressing power and shoulder width that shows from every angle.

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Muscles worked

Primary
Deltoids
Secondary
TrapeziusTriceps

Step-by-step

  1. Sit tall on a bench with back support, feet flat on the floor, and hold the dumbbells at ear level with palms facing forward and elbows at roughly 90 degrees.
  2. Brace your core and press both dumbbells directly overhead in a controlled arc until your arms are fully extended but not locked out.
  3. Pause briefly at the top, keeping the weights over your shoulder joints rather than drifting forward.
  4. Lower the dumbbells with control back to ear level, taking at least two seconds on the descent to maximize muscle tension.

Common mistakes

  • Flaring the elbows excessively forward — keep them stacked just slightly in front of your torso at the bottom to protect the shoulder joint and maintain a strong pressing angle.
  • Using the lower back to grind out reps by arching aggressively — brace your core and keep your ribs down so force is generated by the delts, not spinal extension.
  • Rushing the eccentric and dropping the weights — the lowering phase builds as much muscle as the press, so own every inch of the descent.

Pro tipAt the top of each rep, actively push your head slightly through your arms and shrug your scapulae upward to achieve full shoulder elevation — this final range of motion recruits the upper traps and serratus and turns a good press into a complete shoulder builder.

Sets & reps by goal

Build muscle3–4 sets × 6–10 reps
Get stronger4–5 sets × 3–6 reps
Lose fat / tone3 sets × 10–12 reps

Rest: 2–3 min between sets (60–90s on lighter days).

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