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Weighted Hyperextension (on Stability Ball) exercise demonstration - starting position (step 1 of 2)
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Step-by-step demonstration of the Weighted Hyperextension (on Stability Ball) exercise showing proper form and technique

Weighted Hyperextension (on Stability Ball)

Target Muscles

Equipment Required

Exercise Type

Weight & Reps

How To Do

Lie face down on a stability ball with your hips on the ball, feet anchored, and a weight plate held against your chest. Keeping your back straight, lift your upper body until aligned with your lower body, then lower back down with control. Engage your core throughout to maintain stability.

Step-by-Step Instructions

  1. Begin by positioning yourself face down on a stability ball, with your hips resting on the ball and your feet anchored against a stable surface or wall for support.
  2. Hold a weight plate securely against your chest with both hands.
  3. Start in a bent-over position, allowing your upper body to hang down naturally while keeping your back straight.
  4. Engage your lower back and core muscles to lift your upper body upward until it is in line with your lower body, forming a straight line from your head to your feet.
  5. Pause briefly at the top of the movement, ensuring your back remains straight and your core is engaged.
  6. Slowly lower your upper body back to the starting position in a controlled manner.
  7. Repeat for the desired number of repetitions.

Explore more lower back exercises or exercise ball exercises in our exercise library.

Alternative Exercises

Frequently Asked Questions

What muscles does the Weighted Hyperextension on a stability ball work?
This exercise primarily targets the lower back (erector spinae), helping build spinal strength and endurance. It also engages the glutes, upper back, and core muscles for stability, making it a great full posterior chain movement.
What equipment do I need for Weighted Hyperextensions on a stability ball?
You’ll need a stability ball and a weight plate for resistance. If you don’t have a weight plate, you can use a dumbbell held close to your chest or perform the movement without weight for a bodyweight variation.
Is the Weighted Hyperextension on a stability ball suitable for beginners?
Beginners can perform this exercise with no added weight to focus on proper form and core engagement. Once technique and balance improve, adding light resistance can increase strength without compromising safety.
What are common mistakes to avoid when performing Weighted Hyperextensions on a stability ball?
Avoid overextending your spine at the top of the movement, as this can strain your lower back. Keep your neck neutral, engage your core throughout, and move in a controlled manner rather than using momentum.
How many sets and reps should I do for Weighted Hyperextensions on a stability ball?
For strength and endurance, aim for 3 sets of 10–15 reps, focusing on slow, controlled movements. If using heavier weight, reduce the rep count to maintain proper form and avoid fatigue-related injuries.
What safety tips should I follow for Weighted Hyperextensions on a stability ball?
Ensure your feet are firmly anchored to prevent slipping, and maintain a neutral spine throughout the movement. Start with lighter weight to learn technique, and avoid sudden jerking motions which can strain the lower back.
Are there variations of the Weighted Hyperextension on a stability ball?
You can perform the movement without weight for beginners, or hold a resistance band instead of a plate. Advanced lifters can extend their arms in front (Superman-style) for greater difficulty and increased core engagement.