Machine shoulder press
The machine shoulder press is a guided overhead pressing exercise that targets the deltoids while providing stability. It is excellent for safely building shoulder strength and muscle mass with controlled mechanics.
Count your Machine shoulder press reps with AIFree in your browser — no app, no equipmentHow to Do Machine shoulder press
- Adjust the seat height so that the handles are aligned at or slightly below shoulder level.
- Sit firmly against the backrest, keep your feet flat on the floor, and grasp the handles with an overhand grip.
- Brace your core and press the handles upward by extending your elbows until your arms are fully extended but not locked out.
- Pause briefly at the top of the movement, then slowly lower the handles back to the starting position under control.
Muscles worked
Anterior deltoidsLateral deltoidsTriceps brachiiUpper pectoralis major
Form tips
- Keep your elbows slightly tucked forward at a 30 to 45-degree angle rather than flared out to the sides to protect your rotator cuffs.
- Maintain a neutral spine and keep your upper back and head pressed firmly against the pad throughout the lift.
- Focus on pressing through the palms of your hands to maximize shoulder engagement.
Common mistakes
- Arching the lower back excessively off the backrest, which shifts the load to the upper chest and strains the spine.
- Locking out the elbows aggressively at the top, which transfers the tension from the muscles to the joints.
- Using too short a range of motion by not lowering the handles far enough, limiting muscle recruitment.
FAQ
How many reps and sets should I perform?
For strength, perform 3-4 sets of 6-8 reps. For muscle hypertrophy, aim for 3-4 sets of 8-12 reps with a moderate weight.
Is the machine shoulder press safer than the barbell shoulder press?
Yes, the machine provides a fixed path of motion and built-in stability, making it safer for beginners and those recovering from minor shoulder issues.
Which handle grip should I use if the machine has multiple options?
A pronated (overhand) grip targets the anterior and lateral deltoids more, while a neutral grip (palms facing each other) is gentler on the shoulder joints.
