High Knee Lunge on Balance Trainer

Starting Position

1. Place one foot on the stability ball and extend the opposite foot back, raising the heel.

2. Lower down until the angle of both knees is 90 degrees.

3. Open your chest and straighten your back.

Proper Form

1. Please lift your leg forward until the thigh of the extended leg is parallel to the ground.

2. Please lower your leg and return to the starting position.

Breathing Technique

Breathe in while going down, and breathe out while going up.