Tour CC Grooves Provide elite-level golfers increased spin for aggressive shot-making Found only on Callaway?s forged products, there are up to 30% more tightly spaced grooves, creating better control than conventional grooves * Forged 1020 Carbon Steel Produces soft feel and incredibly responsive feedback at impact Triple Net Forging ensures extremely tight tolerances which can?t be achieved with conventional methods. * New Tour-Inspired Head Shape In addition to thin topline, narrow sole and short blade length, the clubhead has a higher, squared-off toe and a sharper leading edge Precision shot-shaping workability * Permits our engineers to incorporate higher performing grooves that still conform to TOUR rules