Forged Composite: revolutionary new material that is lighter, stronger than titanium. Crown contains 10 million turbostratic carbon fibers that make up 33% of the clubhead. * Allows our engineers to precisely control thickness like never, resulting in a clubhead that?s lighter but still has an extremely high MOI * Lighter clubhead enables a longer club configuration for faster head speed and ball speed for up to 8 additional yards over Diablo Edge Driver * Hyperbolic Face Technology and chemical milling process selectively removes excess material for precision thickness control across the face. Creates consistently high ball speeds for long distance. * Project X high performance 46? graphite shaft designed as the ideal complement to the Diablo Octane Driver. Maximizes performance and enhances feel.