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Crunch (Hands Overhead) exercise demonstration - starting position (step 1 of 2)
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Step-by-step demonstration of the Crunch (Hands Overhead) exercise showing proper form and technique

Crunch (Hands Overhead)

Target Muscles

Equipment Required

Exercise Type

Reps Only

How To Do

Lie on your back with knees bent, feet flat on the floor, and arms extended straight overhead. Engage your core and curl your shoulders and upper back off the ground, keeping your arms overhead and lower back pressed to the floor. Pause briefly at the top, then lower back down with control.

Step-by-Step Instructions

  1. Lie flat on your back on the floor or a mat with your knees bent and feet flat on the ground. Keep your feet hip-width apart.
  2. Extend your arms fully overhead, keeping them straight and close together. Your hands should remain aligned with your shoulders.
  3. Engage your core by tightening your abdominal muscles.
  4. Slowly lift your upper body off the ground by curling your shoulders and upper back forward. Keep your arms extended overhead throughout the movement.
  5. Continue to lift until your shoulder blades are off the ground, ensuring your lower back remains in contact with the floor.
  6. Pause briefly at the top of the movement, squeezing your abdominal muscles.
  7. Slowly lower your upper body back to the starting position in a controlled manner.
  8. Repeat for the desired number of repetitions.

Explore more abs exercises or bodyweight exercises in our exercise library.

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Frequently Asked Questions

What muscles does the Crunch (Hands Overhead) target?
This variation primarily works the entire abdominal region, with an emphasis on the rectus abdominis. It also engages the upper and lower abs and activates the obliques for added core stability.
Do I need equipment to perform the Crunch (Hands Overhead)?
No equipment is required, making it ideal for home workouts or bodyweight training. A yoga mat can be used for added comfort and to protect your lower back.
Is the Crunch (Hands Overhead) suitable for beginners?
Yes, beginners can perform this exercise, but it’s important to focus on proper form and controlled movements. Start with fewer repetitions and build core strength before increasing volume.
What are common mistakes to avoid when doing the Crunch (Hands Overhead)?
Avoid pulling with your arms, letting your lower back lift off the floor, or using momentum. Keep your core engaged throughout and move slowly to maximize muscle activation.
How many sets and reps should I do for Crunches with hands overhead?
For general core training, aim for 2–3 sets of 10–15 controlled repetitions. Adjust the volume based on your fitness level and ensure you maintain proper form throughout.
Are there safety tips for performing this ab crunch variation?
Keep your lower back pressed to the floor and avoid straining your neck by looking straight up. If you experience lower back discomfort, reduce your range of motion or switch to a gentler core exercise.
What are some variations of the Crunch (Hands Overhead)?
You can add intensity by holding a light weight or medicine ball overhead, or modify by bending your elbows to reduce leverage. Another option is performing the movement on a stability ball for increased range of motion.