Machine Lateral Raise
Also known as: machine side raise
- Secondary muscles
- Traps, Upper Back
- Body part
- Shoulders
- Laterality
- Bilateral (both sides together)
- Category
- Strength
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A machine fixes the raise path and holds your torso in place, leaving nothing for the side delts to hide behind and no way for momentum to help. That stability makes it the easiest spot in the raise family to push near failure or run drop sets, since a stalled rep simply settles back onto the stack.
How to do the Machine Lateral Raise
- Adjust the seat height and position yourself on the machine with your back against the pad.
- Grasp the handles with an overhand grip and keep your arms straight.
- Exhale and raise your arms out to the sides until they are parallel to the floor.
- Pause for a moment at the top, then inhale and slowly lower your arms back to the starting position.
- Repeat for the desired number of repetitions.
Tip: Lead with the elbows and think of reaching wide rather than lifting up.
Muscles worked
Primary
Delts · Shoulders
Front raises hit the front delt, lateral raises the side, and Y or rear raises the back head; whichever you pick, the burn should build across the top of the shoulder by the last few reps.
Secondary
- Traps — The upper traps will take over if you shrug, so a slight downward pull of the shoulders keeps them out of it.
- Upper Back — On Y-raises and rear delt raises the lower traps and rhomboids control the shoulder blade and should be felt between the shoulders.
Common mistakes
- Swinging from the hips — a small bounce at the bottom is the sign of a weight that is too heavy; lighten it and lift from a dead stop.
- Shrugging as you raise — the traps take over when the shoulders rise toward the ears; keep them down and lead with the elbows.
- Raising far above shoulder height — on lateral and front raises the upper traps take over past parallel, so stop around shoulder level unless the variation is built to go overhead.
- Locked elbows — keep a soft bend in the elbow throughout so the load stays on the shoulder rather than the joint.
Where it fits in a workout
Raises are accessory work and belong after the presses in a shoulder or push session. Superset lateral raises with a rear delt fly for a complete shoulder finisher.
How many sets, how heavy and how hard: see what the ACSM position stands support.
Variations and alternatives
Similar exercises
Without machine
When to talk to someone
- Chest discomfort, feeling faint or lightheaded, or trouble breathing during or after exercise can be signs of a heart attack. In the US, call 911 right away; elsewhere, call your local emergency number.
- Heart, metabolic or kidney disease, or symptoms like these when you are active: talk to your doctor before you start or step up training.
- Pregnant: ask your obstetric care provider which exercise suits you.
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More exercises
Sources
- ACSM position stand on exercise quantity and quality (Garber et al., 2011)
- ACSM preparticipation health screening (Riebe et al., 2015)
- ACOG Committee Opinion No. 804 on exercise in pregnancy (2020)
- CDC: About Heart Attack Symptoms, Risk, and Recovery (2024)
Sources checked on October 17, 2026. Full citations are in the exercise library.
Animation and exercise data: ExerciseDB, licensed to SetGrip. General information, not medical or coaching advice.