The Callaway X Hot Golf Irons have been constructed to bring more speed and forgiveness into your shots. Callaway has equipped these irons with a larger sweet spot. The larger face helps to achieve an overall better ball flight, even on off-center strikes. A high level of forgiveness is created from the wide sole. Through a wider sole design, Callaway has been able to provide golfers with more accuracy as well as Stability. The X irons feature a low positioned weight. This weight helps the ball launch easier, resulting in better shaping and control. These irons are fitted with a premium true temper XP85 shaft, which promotes mid-high ball flights.