Position resistance machine loop around the left leg just below the knee. Stand on balance board with left leg; right leg lifted slightly to start.
Bend the left knee and send hips backward, reaching arms for balance, lowering the body. Squeeze the glutes and hamstring to stop the descent, then imagine pushing the standing leg through the floor to press back up to standing.
NOTE: Try not to let the front leg touch the ground.
Keep the spine long and back flat (don't round forward or arch back).
Keep core engaged throughout the movement.
Sit hips back versus pushing the knee forward.
