Turbulators on the crown of the Ti 8-1-1 head reduce aerodynamic drag on the downswing, helping to increase clubhead speed and ball velocity for gaining distance. A thin face made of a cutting-edge T9S titanium alloy maximizes deflection to increase ball velocity and distance with a high MOI while providing a deep, powerful sound. T9S offers a higher strength-to-weight ratio, allowing weight savings to be re-allocated to optimize the CG and increase forgiveness for improved accuracy.
Using Trajectory Tuning+ Technology, the 9° and 10.5° loft can be added or subtracted 1° for fine-tuning trajectory. Settings are Standard, +0.6°, +1°, -0.6°, and -1°. The TFC 419D high-balance-point shaft has a CG closer to the grip end, promoting a simultaneous increase in the club head’s energy, momentum and inertia.