Enjoy the golf life with new Callaway X Hot Irons
The X Hot irons will take over from the RAZR family of irons, designed to provide distance gains for amateurs and professionals. The key change in the X Hot iron lies underneath the surface, Callaway's Deep Undercut Cavity Design, and powerful Speed Frame Face. Callaway Golf calls its X Hot set "aggressive irons" that produce "measurable distance gains" over previous generation Callaway irons. In the X Hot irons, Callaway takes the "Speed Frame Face Technology" it's been using in its drivers and utilized it in irons. That tech is designed to create a better transfer of energy from clubface to golf ball, thereby boosting ball speed and distance performance.