Exercise · Shoulders
Machine shoulder press
The machine shoulder press is a seated vertical press that targets your shoulders, with help from your triceps. The machine guides the path and gives you more stability than free weights. It’s a solid option if you’re starting out or want to push heavier with more control.
Doable at all 76 gyms GoSet follows
The essentials
- Set the seat so the handles start at shoulder height.
- Press up without arching your lower back.
Muscles worked
- Primary
- Shoulders
- Secondary
- Triceps
How to do it
- Sit on the machine and set the seat so the handles start roughly at shoulder height.
- Place your feet flat on the floor, keep your lower back against the pad, and grab the handles with a firm grip.
- Keep your chest slightly up, elbows under the handles or just a bit in front, without flaring them too far out to the sides.
- Inhale, then press the handles up in a controlled way until your arms are almost straight, without locking out your elbows.
- Lower the handles over 2 to 3 seconds until you’re back around shoulder height, without letting the weight stack rest completely.
- Keep a steady rhythm: press up, control the way down, breathe, and repeat your reps smoothly.
Common mistakes
Arching the lower back when pressing
Instead : Slide your hips back to stay against the pad, brace your abs, and choose a weight you can control without your lower back lifting off the seat.
Lowering too deep and jamming the shoulders
Instead : Stop the descent when the handles are around shoulder height and your shoulders still feel strong, not in a forced stretch.
Using momentum and bouncing the weight
Instead : Slow down the lowering phase to about 2 to 3 seconds and use a load that lets you move smoothly, without jerking.
Shrugging the shoulders toward the ears
Instead : Before you start, pull your shoulders slightly down, like you want to make your neck longer, and keep them there throughout the set, especially at the top.
Coach tips
- Use a controlled tempo: about 1 to 2 seconds to press up, 2 to 3 seconds to lower.
- Breathe out as you press up, breathe in as you lower to keep a steady rhythm.
- If the machine allows, try different grips (neutral or overhand) and stick with the one that feels best for your shoulders.
- Many people use sets of 8 to 12 reps to really feel the shoulders, then gradually increase the weight over time as their technique improves.
Variations
- Neutral grip (palms facing each other) if your machine has it, often feels easier on the shoulders than a wide overhand grip.
- Top-half partial reps to keep tension on the shoulders and avoid the very bottom range.
- Single-arm pressing, if the machine allows it, to focus on one side at a time and keep a closer eye on your posture.
Sets and reps
In strength training, you’ll often see 3 to 4 sets of 8 to 12 reps on the machine shoulder press, with about 60 to 90 seconds of rest. For heavier work, some people go with slightly lower reps, around 6 to 8, as long as their form stays solid.
Equipment
Alternatives for the same muscles
Log your Machine shoulder press sets with GoSet
GoSet remembers your last time, starts your rest on its own and notes your records. Even with no signal in the basement. Coming soon to iPhone and Android.
Common questions
How high should the seat be on the shoulder press machine?
Set the seat so the handles start around shoulder height, not too low and not above your shoulders. From the side, your elbows should be under the handles or just slightly in front, not way behind your body.
Does the machine shoulder press replace dumbbells?
It doesn’t replace them completely, but it’s a useful tool. The machine stabilizes the path, so you can usually go heavier and focus on pressing with your shoulders and triceps. Dumbbells demand more control. Using both in the same week can work well.
If my shoulders feel uncomfortable, can I still do this exercise?
If you feel sharp shoulder pain while doing it, stop the set and talk to a health professional or a qualified trainer. You can try a more neutral grip and a slightly shorter range of motion, but don’t push through pain.
Should I fully lock out my arms at the top?
You can go close to full extension, but avoid slamming your elbows into a hard lockout. Keep a slight bend so the tension stays on your shoulders and triceps and you stay in control of the weight.