Female Male

Plank Jacks

How to do Plank Jacks

1. From a face-down position on the floor, place your elbows directly underneath your shoulders, keeping them bent at a 90-degree angle, with your forearms extended out ahead

2. Extend your legs out behind you, and place your feet hip-width apart

3. When ready, elevate your body into the plank position, with only your toes/balls of your feet, elbows, forearms and hands touching the floor

4. Maintain a strong, straight back with your head and neck in a neutral position

5. Hop your feet to a point wider than your shoulder before hopping them back to the hip-width distance

What muscles do Plank Jacks work?

Muscles Female

The primary muscles used in Plank Jacks are the Abs. The secondary muscles used are the Glutes.