IN THIS LESSON

This exercise uses a stability ball to challenge and strengthen the entire posterior chain—from your spinal erectors to your glutes and hamstrings. It is a powerful movement for building core stability, improving hip extension, and enhancing the mind-body connection to your gluteal muscles.

Instructions

Step 1: Get into Position

  • Lie on your back with your arms resting on the floor at your sides.

  • Place both of your lower legs and feet on top of a stability ball, with your knees bent.

Step 2: The Movement

  • Engaging your core, press through your heels and squeeze your glutes to slowly lift your hips off the floor.

  • Continue lifting until your body forms a straight line from your shoulders to your feet. Keep your back and legs straight.

  • Hold this top position for 2 seconds, focusing on the contraction in your glutes and hamstrings.

Step 3: The Return

  • Slowly and with control, lower your hips back to the starting position on the floor.

Step 4: Repeat

  • Perform a set of 8-12 repetitions.