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Trap exercise · Isolation

Shrug

Holding weight with straight arms, you lift your shoulders straight up toward your ears, pause, and lower them slowly; it's the classic direct work for the upper traps.

Equipment

Primary muscles
Traps
Difficulty
Beginner
Logged as
Weight × reps
Shrug (Machine)

Why do it

Shrugs are simple and easy to load heavy, which suits the upper traps, and they're the usual pick for a thicker-looking upper back and neck line. Choose by what you have and what feels right: dumbbells and kettlebells hang at your sides and allow a slightly higher shrug; a barbell or Smith bar in front of your thighs loads heaviest; the machine and cable keep it simple and steady. Grip often gives out before your traps on heavy sets, so lifting straps are a reasonable tool here.

How to do it (Machine)

  1. Stand or sit at the shrug machine and grab the handles with straight arms.

  2. Lift your shoulders straight up toward your ears as high as they go.

  3. Hold the top for a second and squeeze your traps.

  4. Lower slowly until your shoulders are fully relaxed. Do not roll your shoulders; straight up and down is all you need.

Common mistakes

Rolling your shoulders

Circling the shoulders forward or back adds nothing for the traps and makes heavy weight harder to control. Lift straight up toward your ears and lower straight down.

Bending your arms

Pulling with bent elbows turns the shrug into a sloppy upright row and brings in the biceps. Keep your arms straight and let them hang.

Moving the weight only an inch

Heavy shrugs often shrink to a twitch. Lower until your shoulders fully relax, then lift as high as they go; if you can't, take some weight off.

Jutting your chin forward

Pushing your head forward as you shrug doesn't help the traps. Keep your head neutral and your eyes forward, and let the shoulders do the moving.

Sets, reps and progression

How many sets you do and how close to failure you take them depend on your goal and your week, not on the exercise. These guides cover it:

  • How Many Sets Per Week to Build Muscle
  • How Close to Failure Should You Train?
  • How Much Weight to Add and When to Add It

Alternatives that train the same thing

Same movement, a different angle or piece of equipment.

Upright Row

Cable, Dumbbell, EZ bar

Works the traps and side delts together in one pull.