The new XTD irons feature the industry's first-ever cross-cavity design, combined with Cut-Thru Slot Technology, to create distance through technology instead of strengthened lofts. An industry-first cross-cavity technology helps keep errant-struck shots on their proper path. Constructed for players of all skill levels, XTD irons boast a center of gravity (CG) moved off the face to generate gear effect similar to a hybrid. The result is corrective spin to straighten off-center hits. Club engineering promotes ideal launch angles throughout the set, with explosive height off of the face, penetrating ball flight and more preferable descent in attacking the pin.