1
Sit on a stability ball or bench with torso upright, hands behind head or crossed on chest, feet flat on floor hip-width apart
2
Engage core and plant one foot firmly on the ground while keeping the other leg slightly bent and ready to extend
3
Slowly extend the non-planted leg backward and upward by contracting the glute, achieving full hip extension while maintaining torso stability
4
Return the extended leg to starting position in a controlled manner, then repeat for desired reps before switching legs