Machine Hammer-Grip Shoulder Press

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Beginner

Seated machine shoulder press using neutral hammer grip that targets anterior and lateral deltoids for upper body strength and shoulder hypertrophy; provides joint-friendly stability for progressive overload.

About Exercise

Equipment

Shoulder Press Machine

Difficulty

2/5 • Beginner

Primary Muscle Groups

Shoulders

Secondary Muscles

Chest, Traps

Popularity Score

8

Goals

Strength
Hypertrophy

Training Style

Bodybuilding

Setup Requirements

Requires Rack

No

Requires Bench

No

Requires Spotter

No

Space Needed

Small

Noise Level

Low

Muscle Breakdown

Shoulders

10/10

Anterior Delts, Medial Delts

Triceps

7/10

Lateral Head, Medial Head

Chest

4/10

Mid Chest

Traps

3/10

Upper Traps

Programming

Typical Rep Range

8-15 reps

Rest Between Sets

60-90 seconds

How to Perform

Adjust seat so handles align with shoulders, elbows at 90 degrees. Sit with back against pad, feet flat, grip handles neutrally with palms facing each other.

  1. Engage core and exhale as you press handles upward, extending arms nearly straight.
  2. Pause briefly at top, squeezing shoulders without locking elbows.
  3. Inhale and lower handles controlled to starting position at shoulder height.
  4. Keep wrists neutral and avoid shrugging shoulders.
  5. Maintain back contact with pad throughout.
  6. Repeat for reps without resting weights on stack.

Coaching Tips

Form Cues

  • Drive through shoulders
  • Elbows forward not flared
  • Chest up, core tight
  • Squeeze at top
  • Control the descent

Breathing

Inhale during eccentric lowering phase; exhale and brace core during concentric press.

Tempo

2-1-1

Range of Motion

Start with elbows at 90 degrees below shoulders; extend arms to near full lockout without hyperextension, lowering back to shoulder height.

Safety

Safety Notes

  • Avoid if acute shoulder impingement present
  • Ensure proper seat adjustment to prevent shoulder strain
  • Do not hyperextend elbows
  • Select weight allowing full control
  • Consult professional if neck or trap discomfort occurs

Spotting

Spotting not required on machine; use pin safeties for heavy loads.

Common Mistakes

  • Locking elbows at top
  • Arching lower back excessively
  • Using momentum to press
  • Letting weights rest at bottom
  • Shrugging shoulders up

When to Avoid

  • Acute shoulder impingement
  • Severe rotator cuff injury

Flexibility Needed

  • Shoulder flexion to 160 degrees
  • Adequate thoracic extension

Build Up First

  • Basic upper body pressing form
  • Machine adjustment familiarity

Also known as

Neutral Grip Shoulder Press, Hammer Strength Shoulder Press, Machine Neutral Shoulder Press

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