This is a gold-standard lateral stabilization move that will light up the core.
• Lie on side and place top leg over bottom leg (heel to toe).
• Position elbow at 90-degree angle to torso.
• Brace core with minimal-to-moderate abdominal contraction and elevate torso off floor, maintaining neutral spine.
• Hold for 10 seconds, rest and repeat 3 times, each side.