Lying Scissor Crunch
Lying Scissor Crunch demonstration
Watch the demo so setup and tempo are clear before you follow the step-by-step cues.

Performing the: A Step-by-Step Tutorial Lying Scissor Crunch
Work through the cues in order so setup, bracing, and reps stay consistent before you add load.
- Lift your legs off the ground about a foot, keeping them straight and together.
- Begin the exercise by separating your legs into a 'V' shape, then cross one leg over the other, alternating which leg is on top each time, mimicking a scissor motion.
- As you perform the scissor movement, simultaneously lift your upper body off the ground and try to touch your elbows to your knees, engaging your abdominal muscles.
- Lower your body back to the starting position and repeat the process for the desired number of repetitions.
Tips for Performing Lying Scissor Crunch
Form reminders that keep range of motion and control in check once the basic pattern feels stable.
- Controlled Movements: As you lift one leg and rotate your torso to bring the opposite elbow to the raised knee, ensure that the movement is controlled and deliberate. Avoid fast, jerky movements, which can put unnecessary strain on your back and neck.
- Use Your Core: The key to an effective Lying Scissor Crunch is to fully engage your core. When done properly, this exercise targets your abs and obliques. However, a common mistake is to use momentum or the strength of your neck and shoulders, rather than your core muscles. Always remember to tighten your abs and exhale as you crunch, and inhale
Can beginners do the Lying Scissor Crunch?
A short framing note on whether this pattern suits newer lifters before you load it heavily.
Yes, beginners can do the Lying Scissor Crunch exercise. It's a great exercise to target the core and lower abdominal muscles. However, beginners should start slowly and gradually increase the intensity and repetitions as they build strength and endurance. It's also important to maintain proper form to avoid injury. If there is any discomfort or pain, they should stop the exercise and consult a fitness professional or a doctor.
What are common variations of the Lying Scissor Crunch?
Compare these progressions when the main pattern is solid or you need a different stimulus with similar equipment.
- The Bicycle Crunch: Instead of moving both legs together, this variation involves alternating between each leg, mimicking a cycling motion.
- The Vertical Leg Crunch: In this variation, you keep your legs straight up in the air, crunching upwards towards your toes.
- The Double Crunch: This variation combines the regular crunch and the reverse crunch, lifting both your upper and lower body off the floor at the same time.
- The Cross-body Crunch: For this variation, you bring your elbow and opposite knee together while performing the crunch, targeting the obliques.



