Launched a year ago and still going strong, PING's G10 is a 460cc driver with a cast body and fully machined face made from 6-4 titanium. The clubhead is designed with a tall face and deep crown to produce a high moment of inertia (MOI), to offer golfers greater forgiveness and ball velocity. PING's patented variable face thickness technology produces a thin, highly responsive hitting surface that again, is designed to increase ball speed and consistency of strike from all areas of the clubface.