Callaway X Hot Irons
Features and Benefits of the Callaway 2013 X Hot Irons:
A Deep Undercut Cavity design and Speed Frame Face technology provide a great balance between satisfying feel and high ball speeds.
The Deep Undercut design has allowed Callaway to precisely position the Center of Gravity (CG) and move the most forgiving part of the face up and the sweet spot down, so more golfers come into contact with the ball.
The drivers' Speed Frame Face technology is applied to the irons and serves to optimize face stiffness for more efficient energy transfer.
This generates a higher ball speed and a more consistent distance, even with off-center hits.