KEY COACHING POINTS:
When lifting your leg in this exercise, try to isolate the movement from your hip or your glute so squeeze your bum.
Get into a 4-point position.
Hands underneath your shoulders. Knees underneath hips.
From here, make sure you squeeze your abdominals and make sure they are tight. Prevent any lower back arching.
Lift the opposing arm and hand, slowly move as you lift.