FormTwin › Exercises › Lateral Raise

What muscles does the Lateral Raise work?

The lateral raise is the key exercise for building wider shoulders, directly targeting the side deltoids that pressing alone misses.

Primary muscles worked

Secondary muscles worked

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How to do the Lateral Raise

  1. Stand with a dumbbell in each hand, slight elbow bend.
  2. Lead with your elbows and raise out to the sides.
  3. Stop around shoulder height, pinkies slightly up.
  4. Lower slowly under control — no swinging.

Common mistakes

Variations

Cable lateral raiseLeaning lateral raiseMachine lateral raise

Frequently asked questions

What muscles do lateral raises work?

Lateral raises primarily target the side (lateral) deltoids, which are what give the shoulders their width. The traps and front delts assist, especially if you go too heavy.

Do lateral raises make shoulders wider?

Yes — the side delts are the main driver of shoulder width, and lateral raises are the most direct way to train them. Wider delts also make the waist look smaller by contrast.

Why do I feel lateral raises in my traps?

Usually the weight is too heavy, so you shrug to lift it. Go lighter, lead with the elbows, and keep the traps relaxed to keep the tension on the side delts.

Related exercises

DeadliftBack SquatBench PressPull-UpPush-Up

This guide is general fitness information, not medical advice. Muscle involvement varies with form, grip and individual anatomy. Consult a professional before starting a new program.