|This exercise strengthens your inner core by challenging your ability to maintain neutral spine during leg movements to the side. Important for rotatory stability of your pelvis and general core stability.|
Start in neutral spine with your pelvic floor activation on during breathing in and out. As you breathe in let one of your knees lower slowly outwards. Don't let your knee go past what you can control - that means your pelvis should stay level. Don't let the weight of your leg to rotate your pelvis and make sure your other knee stays stationary. To return the knee breathe out as you bring leg back to the centre.