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Dumbbell · Shoulders

Lateral Raise: Building Shoulder Width Without Straining Your Neck

The lateral raise is small-weight, high-technique work — the moment you use momentum, your traps take over and your side delts stop doing the job.

· 2 min read

Lateral Raise demonstration

The lateral raise is one of the most commonly overloaded exercises in the gym — going heavier than your side delts can actually lift just hands the work to your traps, which is exactly the muscle you don't want doing it.

How to do it

  1. 1Stand with a dumbbell in each hand — arms at your sides, a slight bend in the elbows, core braced.
  2. 2Raise to shoulder height — lift both arms out to the sides until they're roughly level with your shoulders.
  3. 3Lead with your elbows — think about lifting from your elbows rather than your hands, tilting the dumbbells slightly.
  4. 4Stop at shoulder height — going higher shifts work onto your traps rather than your side delts.
  5. 5Lower under control — take two to three seconds on the way down rather than dropping the weight.

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Sets and reps

3 sets of 12–15 reps with a weight light enough that your shoulders, not your traps, are doing the lifting for every rep.

Common mistakes

  • Using momentum. Swinging the weight up with your body means it's too heavy for your side delts. Slow down and drop the load.
  • Shrugging the weight up. Letting your traps lift your shoulders toward your ears takes the work away from your side delts. Keep your shoulders down.
  • Raising above shoulder height. Going higher than shoulder level shifts the emphasis onto your traps for the top portion of the rep. Stop at shoulder height.

Safety note

This is a light-weight, high-rep exercise by design — resist the urge to chase the same load you'd use on a pressing movement.

Lighter than you think, slower than you want, and stopped at shoulder height — that combination is what actually builds width.

Train it as part of a real plan

A single exercise is a start, not a programme. WO Buddy builds the rest of the plan around it, based on your goal and schedule.

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