These irons have a forged 1020 carbon steel construction which provides unmatched feel and performance, giving elite-level golfers incredibly soft, responsive feedback at impact. The tour-inspired head styling gives additional bounce improves turf interaction and more camber provides greater versatility. The sole radius was tightened to add to the versatility under various playing conditions. The thin topline, narrow sole and shorter blade length combine to generate maximum workability and the White Chrome finish mutes glare. In addition these Callaway X-Gorged irons have progressive dual notch weighting which places the weight on the top and bottom of the cavity allows for the flighted CG design. By progressively adjusting the notch weighting through the set, it strategically adds more weight to shorter irons and removes weight from longer irons to produce strong, penetrating trajectories. The flighted CG Design
provides the optimal trajectories, ball flight, and distance control that Tour players demand with seamless performance progression through the entire set.