Appears in642 Workouts*

Butterfly Crunch

The Butterfly Crunch mainly works the core. No equipment needed: it uses just your bodyweight.

Liney Bezuidenhout
Liney Bezuidenhout
@Liney Bezuidenhout

Optional Equipment

Yoga Mat
Yoga Mat

Butterfly Crunch Muscles Worked

Primary

Abdominals (rectus abdominis)

Secondary

Obliques; Deep Core (transverse abdominis)

How to do the Butterfly Crunch

Setup

  • Lie flat on your back on a exercise mat.

  • Bring the soles of your feet together and let your knees fall outwards into a butterfly or bound angle position.

  • Extend your arms straight out in front of you.

Execution

  • Engage your core muscles to lift your upper back off the floor, reaching your hands towards your feet.

  • Keep your gaze forward and avoid pulling on your neck.

  • Pause briefly at the top of the movement, squeezing your abdominals.

  • Slowly lower your upper back down to the starting position under control.

Butterfly Crunch FAQs

What muscles does the Butterfly Crunch work?

The Butterfly Crunch mainly works the core. The main muscles are the rectus abdominis.

What equipment do you need for the Butterfly Crunch?

None. The Butterfly Crunch is a bodyweight exercise, so you can do it anywhere.

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