MyFly Technology: 1 Hybrid. 6 Settings. Adjust your loft to maximize distance, manage trajectory for different weather and ground conditions, and optimize distance gapping * SmartPad Technology -Delivers a square face at address regardless of loft setting. * AMP Cell and E9 technology: Frees up additional discretionary weight for strategic optimization of center of gravity and a large, thin face for faster ball speeds. * Fukjikura Fuel Shaft