Strength Training · Bodybuilding

Machine Shoulder Press

The machine shoulder press is a seated overhead press with a supported back and guided handles. It trains your shoulders and triceps while reducing the need to balance the weight.

  • Beginner
  • Compound
  • Low injury risk
  • Rest 1 min 30 sec
Video by Davis Diley on YouTube

How to do it

  1. Adjust the seat so the handles start near shoulder height.
  2. Sit with your hips and back against the pad.
  3. Plant your feet flat on the floor.
  4. Grasp the handles with your forearms aligned beneath them.
  5. Press the handles overhead until your arms are straight.
  6. Lower the handles slowly to the starting position.
  7. After your final rep, return the machine to its resting position.

Form cues

  • Keep your ribs over your hips.
  • Exhale as you press.
  • Keep your neck relaxed.

Common mistakes

  • Wrists bending backwardKeep your knuckles aligned with your forearms throughout the press.
  • Snapping the elbows straightEase into the top position rather than forcefully locking your elbows.
  • Bouncing out of the bottomChange direction smoothly without using a rebound to start the next rep.

Safety

A poorly fitted start position or excessive weight can strain your shoulders along the machine's fixed path. Fatigue can also lead you to arch your lower back to finish a rep.

  • Check that the seat adjustment and any start-position stops are locked before pressing.
  • Do a light warm-up set before adding working weight.
  • Stop the set when you need to lift your torso off the pad.
  • Use only a pain-free range rather than forcing the handles deeper.

If you have shoulder pain or limited overhead motion, choose a comfortable alternative or ask a physiotherapist for guidance before loading this movement.

Muscles worked

Front
Back

Primary muscles

  • Front Delts

Secondary muscles

  • Side Delts
  • Triceps

Equipment

  • Shoulder Press Machine

Sets and reps

Sets
2–3
Target
8–12 reps
Rest
1 min 30 sec

Choose a weight that leaves you able to complete about two more controlled reps.

Variations