The Pilatesology Encyclopedia Jack Knife - Pilatesology

The Pilatesology Encyclopedia Jack Knife






Goals & Benefits:

  • Builds core strength- abdominals, seat, inner thighs.
  • Strengthens and tones the arms.
  • Massages and articulates the spine.
  • Creates balance and lift in an inverted position.


Tips & Cues:

  • Keep the upper abdominals pulled in to create a bend in the upper back to avoid rolling onto the neck.
  • Slide the hands forward as you descend to make space in the upper back and neck.
  • Keep the heels squeezed together to keep the seat and inner thighs engaged.
  • Imagine lifting the weight of your legs up as you massage the spine down.

Watch our experts teach the Jack Knife: