Used Ping K15 Fairway Wood 3-wood 3w 16 Graphite Regular Right Ping K15, SF Tec, 17-4SS Together with an external weight pad, this design ensures natural clubhead rotation to improve accuracy A larger profile helps create a sizeable increase in moment of inertia Elongated face increases moment of inertia, ensuring forgiving results across the hitting surface Straight Flight Technology provides substantial heel weighting to help square the face for exceptionally straight shots