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Modified Crunches / Crunches

Modified Crunches / Crunches exercise diagram
Equipment required
Primary muscle group(s)
Modified Crunches / Crunches exercise muscle groups Modified Crunches / Crunches exercise primary muscle groups

How to Do Modified Crunches / Crunches

  1. Lie flat on your back with your feet flat on the ground, and your knees bent at 90 degrees.
  2. Place your hands flat on top of your thighs.
  3. Keep your elbows in  so that they are in line to your body.
  4. Push your back down flat into the floor to isolate your abdominal muscles.
  5. Gently curl your shoulders forward and up off the floor.
  6. Continue to push down into the floor with your lower back.
  7. Raise your shoulders about four to six inches only.
  8. Hold and squeeze your abdominal muscles at the top of the motion.
  9. Return to the starting position in a smooth movement.
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Related Abs Exercises

Modified Crunches / Crunches Exercise Details

Muscles worked

Modified Crunches / Crunches targets abs. Use the illustration and step-by-step instructions above to learn the movement pattern and practice proper form.

Equipment needed

This is an at-home exercise. Equipment required: no equipment.

Similar exercises

Related exercises that work similar muscle groups include Kettlebell around the worlds, stability / swiss / exercise ball dumbbell chest flyes and bosu ball chest dumbbell flyes / flies. Browse our free illustrated exercise directory for more exercises.

Use this exercise in a workout

Want to use this exercise in a full routine? Our WorkoutLabs Fit workout app lets you follow ready-made home and gym workout plans or build custom workouts with exercises like this. Try it free today.

Exercise illustration licensing: Our exercise and yoga pose illustrations (static and animated) are selectively available for licensing for commercial and non-commercial projects. Visit our exercise illustrations licensing page for detailed information and to submit in inquiry.

©
Our exercise illustrations represent original artwork registered with and protected by the U.S. Copyright Office. Unauthorized use violators will be prosecuted. More details.
Personal Training Software from WorkoutLabs
Personal trainer or coach?
Build clear, professional workouts, keep clients engaged and grow your training business. Try free for 2 weeks.
WorkoutLabs Fit Simple Workouts App for Weight Loss and more!
Choose a plan or build one
Follow ready-made home and gym plans with visual demos and timers – or create custom workouts from exercises like this.
Shop Yoga Cards by WorkoutLabs
Curious about yoga?
Our illustrated Yoga Cards deck is the perfect way to start practicing at home – no class, no studio, no experience needed. 100,000+ sold.
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