Mastering Muscle Growth: The Ultimate Guide To Incline Skull Crushers - Gripzilla - The Best Grip and Forearm Strength Exercises, Arm Wrestling Tools, Hand Grippers to Improve Grip Strength

Mastering Muscle Growth: The Ultimate Guide To Incline Skull Crushers

If you're aiming for well-defined triceps and impressive upper body strength, this exercise deserves a spot in your workout routine.

Whether you're a beginner exploring new exercises or a seasoned lifter looking to add variety, incline skull crushers offer a unique way to target those hard-to-reach triceps muscles.

In this blog post, we'll guide you through the ins and outs of incline skull crushers – what they are, their benefits, and how to perform them correctly.

We'll also highlight common mistakes to avoid, ensuring that you get the most out of this exercise while staying safe and injury-free.

So, let's roll up our sleeves and get ready to master the art of incline skull crushers:

What Are Incline Skull Crushers?

Incline skull crushers, also known as incline lying triceps extensions, are a strength training exercise primarily targeting the triceps muscles of the upper arms.

They are a variation of the traditional skull crushers or lying triceps extensions.

The main difference is that in incline skull crushers, you perform the exercise on an incline bench instead of a flat bench.

How To Do Incline Skull Crushers?

Here’s a step-by-step guide to performing incline skull crushers:

  • Setup: Adjust an incline bench to around 30 to 45 degrees. Lie on the bench with your upper back and head supported. Your feet should be flat on the floor.
  • Grip: Hold a barbell, EZ bar, or dumbbells with an overhand grip. Your hands should be shoulder-width apart or slightly narrower, and your palms should be facing towards your feet.
  • Position: Extend your arms fully and hold the bar or dumbbells directly above your chest, with your elbows locked. This is your starting position.
  • Execution: Keeping your upper arms stationary, slowly lower the weight towards your forehead by bending your elbows. Your forearms should be at a slightly inclined angle due to the bench. Be cautious not to allow the bar to touch your forehead. Your upper arms should remain perpendicular to the floor.
  • Pause and Contract: Once your forearms are parallel to the ground or slightly lower, pause for a moment and contract your triceps. Feel the stretch in your triceps muscles.
  • Return: Extend your elbows to bring the weight back to the starting position. Exhale during this phase of the movement.
  • Repetitions: Perform the desired number of repetitions, maintaining controlled and smooth movement throughout the exercise.

Mistakes To Avoid While Doing Incline Skull Crushers

Here are some common mistakes to avoid while performing incline skull crushers:

  • Flaring Elbows: Keep your upper arms perpendicular to the floor and your elbows pointed slightly inward throughout the movement. Avoid letting your elbows flare out to the sides, as this can stress the shoulder joints.
  • Incorrect Bar Path: Lower the weight towards your forehead in a controlled manner, ensuring it's directed slightly behind your head. Avoid bringing the weight too far forward, which could lead to unnecessary strain on the wrists and elbows.
  • Neglecting Breathing: Breathe naturally throughout the exercise. Exhale as you extend your elbows and lift the weight, and inhale as you lower the weight.
  • Improper Hand Placement: Maintain a proper grip on the bar or dumbbells. Avoid holding the bar too wide or too narrow, as this can compromise your control over the weight.
  • Neglecting the Negative Phase: The movement's eccentric (lowering) phase is important for muscle growth. Control the weight as you lower it and feel the stretch in your triceps.
  • Using Excessive Range of Motion: Lower the weight until your forearms are roughly parallel to the ground or slightly lower. Avoid overextending or bringing the weight too close to your forehead.
  • Not Using a Spotter: If you're lifting heavy weights, having a spotter can ensure your safety and help you push your limits safely.

Benefits Of Incline Skull Crushers

Incline skull crushers, or incline lying triceps extensions, offer several benefits that make them valuable to your arm and upper body training routine.

Here are some of the key benefits:

1.      Targeted Triceps Activation

Incline skull crushers specifically target the long head of the triceps muscle. This variation emphasizes the upper portion of the triceps more than traditional flat bench skull crushers. This can contribute to a more balanced and well-developed set of triceps.

2.      Variation for Muscle Stimulation

Introducing variety into your training routine can help prevent plateaus and stimulate muscle growth. Incline skull crushers offer a different angle of movement and muscle engagement compared to other triceps exercises, helping to challenge your muscles in a new way.

3.      Muscle Isolation

Incline skull crushers are an isolation exercise, meaning they primarily target a single muscle group (triceps) without involving other surrounding muscles to a significant extent. This isolation can help you focus on fully engaging and working the triceps.

4.      Enhanced Muscle Development

By targeting the long head of the triceps, which is often more challenging to develop, incline skull crushers can contribute to more balanced and impressive arm development.

5.      Joint-Friendly

Incline skull crushers can be gentler on the elbow joints compared to other triceps exercises like dips. This can be particularly beneficial for individuals with a history of elbow issues.

6.      Increased Upper Body Strength

Strengthening the triceps is crucial for many upper body movements, including pushing exercises like bench presses and overhead presses. Improving triceps strength through incline skull crushers can enhance your performance in these compound movements.


There you have it, the ins and outs of incline skull crushers.

This exercise might look challenging at first, but with the right technique and dedication, it can become a powerful tool in your fitness arsenal.

By focusing on the long head of your triceps and providing a targeted stretch and contraction, incline skull crushers offer a path to a more balanced and impressive set of upper arms.