3-PW Extreme X4 Iron Set

The Extreme X4 Irons (clones of Callaway X22)) feature a deep cut cavity to move the center of gravity low and farther behind the face for a higher launch angle. As a result of the deep cut cavity, the sole and topline of the club head are reduced to enhance the appearance of this traditional looking club head. The classic shape has a slightly thinner top line than most game improvement irons, yet the Extreme X4 irons still incorporate a large sweet spot for improved playability and forgiveness to attack and pin on the golf course.