Open-close leg plank

Main Muscles Affected

• Buttocks
• Legs
• Abdominal muscles

Exercise Difficulty

Very easy

Execution of the Open-Close Leg Plank:

1. Take a plank position with your hands on the ground and keep your legs together
2. Create a straight line between the head and feet
3. Open as far as you can, on one side, first one leg and then the other, until it forms a V
4. Close your legs again and return to the starting position.

• Arch your back.