Instructions

• 1. Stand facing a wall with your feet hip-width apart.

• 2. Place your hands on the wall for support.

• 3. Engage your core and lift your right knee up towards your chest, while keeping your left foot on the ground.

• 4. Quickly switch legs, bringing your left knee up towards your chest and lowering your right foot back down.

• 5. Continue alternating legs in a running motion, bringing your knees up as high as possible.

• 6. Maintain a fast pace and keep your upper body stable throughout the exercise.

• 7. Repeat for the desired duration or number of repetitions.