Callaway X Hot Iron Set

Features and benefits of the Callaway 2013 X Hot Irons:

Deep Undercut Cavity Design and its powerful Speed Frameâ„¢ Face Technology to strike a balance of high ball speeds and great feel.
The deep undercut design allowed Callaway to precisely position the Center of Gravity (CG) and move the most compliant part of the face – the hottest part – lower, where more golfers make contact with the ball.
Speed Frame Face Technology from its drivers optimizes stiffness across the face for more efficient energy transfer.
This produces more ball speed and consistent distance, even on off-center contact.