Forged from 1020 stainless steel for superior feel and durability, Callaway's X-Forged irons’ Notch Back Design increases stability through impact, enhances feel and positions the Center of Gravity (CG) close to the face for maximum workability. With shorter blade length, minimal offset, the thinnest top-line and narrow sole these irons deliver the aesthetics and shot-making control demanded of serious, discerning golfers. Additionally, their Center of Gravity (CG) is strategically positioned lower in the long irons and progressively higher through the iron set, providing ideal trajectories and distance-control.