Callaway X-22 Irons OverviewCallaway X-22 Irons, the best X-Series Irons Callaway have ever made. The goal of our X-Series Irons has always been lofty: Set the performance standard for the industry.The perimeter weighting of the
callaway x22 irons has been maximized for a moment of inertia (MOI) that's 10 percent higher than their predecessors, meaning you get more forgiveness on off-center strikes. The ideal center of gravity position has been preserved, generating optimal ball-flight trajectories. We've also incorporated the Modified Tru-Bore design, dampening vibration for enhanced feel. The tour-inspired head shape has a slightly thinner topline and sole with a large sweet spot for improved aesthetics and forgiveness to boost your confidence.