❌ Collapsing Horizontal Spin Axis ✅ Optimal Vertical Spin Access 🔥

❌ Collapsing Horizontal Axis occurs when the kinetic chain drops arm side early. This leads to poor pronation acceleration.
✅ Optimal Vertical Axis occurs when kinetic chain is optimized through hip shoulder separation maximizing velocity and pronation acceleration enhancing vertical impulse of the ball⚾️