Barbell Skullcrusher: How-to, Tips & More

The Barbell Skullcrusher is a beginner isolation exercise for your triceps. You do it with barbell. It is a good fit when your goal is muscle growth.

Muscles worked

Triceps muscle

Triceps

Primary

How to do the Barbell Skullcrusher

  1. Lie on a bench holding the bar over your chest with a narrow grip.
  2. Keep your upper arms still and bend your elbows.
  3. Lower the bar toward your forehead.
  4. Straighten your arms to press it back up.

Barbell Skullcrusher tips

  • An EZ bar is easier on the wrists.

Sets and reps

Most lifters do well with 10 to 15 reps per set, and 10 to 15 reps is where this exercise tends to work best. Use a weight that leaves one or two reps in reserve on every set, and add weight once you can complete all your sets at the top of the range. It also works well in a superset with an exercise for the opposite muscles. You can finish with a drop set when you want extra volume.

Equipment

Barbell

Type

Isolation

Barbell Skullcrusher alternatives

More triceps exercises

Frequently asked questions

What muscles does the Barbell Skullcrusher work?

The Barbell Skullcrusher mainly works your triceps.

How many sets and reps should I do?

A good starting point is 10 to 15 reps per set, and many lifters get the best results between 10 to 15 reps. Use a weight that leaves one or two reps in reserve.

Is the Barbell Skullcrusher good for beginners?

Yes. The Barbell Skullcrusher is considered beginner and is a good choice if you are new to training. Start light and focus on form.

What equipment do I need for the Barbell Skullcrusher?

You need barbell.

Barbell Skullcrusher demonstration

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