Lateral Raise
The go-to isolation move for the side delts — the muscle that adds width to your shoulders.
Muscle activation
- Side delts70%
- Front delts15%
- Traps15%
Approximate share of work; varies with grip, stance and tempo.
Step by step
1. Start position
Stand tall holding light dumbbells at your sides, palms facing in.
2. Mid-rep
Lift until your arms are about parallel to the floor.
3. End of the movement
Keep the shoulders down away from your ears as you lift.
4. Common mistake
Swinging the body to heave the weights up
Ways to do it
Lateral raise on 4 different setups — pick whatever is free in your gym. Progress is tracked separately for each.
How to do it
Setup
- 1Stand tall holding light dumbbells at your sides, palms facing in.
- 2Soften your knees and lean very slightly forward from the hips.
- 3Bend the elbows a little and keep that angle fixed throughout.
Execution
- 1Raise the dumbbells out to your sides, leading with the elbows.
- 2Lift until your arms are about parallel to the floor.
- 3Keep the shoulders down away from your ears as you lift.
- 4Lower slowly to just in front of your thighs without letting the weights swing.
Breathing
Breathe out as you raise, breathe in as you lower.
Tempo
2-1-1-0 (eccentric-pause-concentric-pause)
Muscles worked
Primary
Side delts
Secondary
Front delts, Traps
Key form cues
- Lead with the elbows
- Reach out, not up
- Shoulders away from ears
- Slow on the way down
Common mistakes
Swinging the body to heave the weights up
Drop the weight and keep the torso still; strict light reps beat sloppy heavy ones.
Shrugging the traps as the arms rise
Think about pushing the weights away from you toward the walls, shoulders staying low.
Raising the hands well above shoulder height
Stop at roughly shoulder height where the side delt does most of the work.
Range of motion
From hands just in front of the thighs to arms roughly parallel with the floor.
Variations
Easier
Seated lateral raise or partial-range raise
Harder
Lean-away single-arm lateral raise
At home
Resistance band lateral raise
Machine / cable
Cable lateral raise or lateral raise machine