Forget endless crunches! In Cannonball Abs, I dive into the truth about abdominal training: it’s core stability, not six-pack aesthetics, that truly matters. While many routines focus on flexing and moving the spine, real strength lies in your core's ability to resist movement and protect the spine under stress. Learn why exercises like planks and deadlifts outshine sit-ups for spinal health and functional fitness. With a smarter approach, you’ll build cannonball-strong abs that protect and perform. Ready to transform your core?