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Exercise library · Core

Plank Jack

The Plank Jack is a bodyweight exercise that targets the core, with the hip flexors assisting. Follow the 6 steps below and watch the demo to check your form.

Target muscles
Core
Also works
Hip flexors
Equipment
Bodyweight
Body part
Waist

Step by step

  1. Begin in a high plank position with your hands under your shoulders and your body in a straight line.
  2. Engage your core and keep your hips steady.
  3. Jump your feet out to the sides, similar to a jumping jack motion.
  4. Jump your feet back together into the starting plank position.
  5. Maintain a controlled rhythm while keeping your core tight and avoiding hip sagging.
  6. Continue for the desired number of repetitions or time.

Related exercises

One of 800 exercises in Bravel

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