? Head * Material: Stainless Steel  * Hitting Surface : Urethane Epoxy Polymer  Weight : 310+-2gr  ? Shaft  Material : Stainless Steel Lie : 71  Loft : 4 Total Length : 32/33/ 34 inch   Product Feature Even you did miss shot slightly, the navigator will adjust and control the power and direction as like you did right direction and adequate power. insert Urethane Epoxy polymer at the hitting surface, 1) So you can feel the feeling of your pushing immediately after pitching the ball also you will control power and direction with easy 2) By action of absorption while you did miss pitching "Urethane Epox polymer" You can prevent the Sliding, Twisting, Hooking of the ball.