Callaway Diablo Edge Irons are the impressed set for golfers to play with. They help game-improvement a lot. This is the big reason why golfers like this iron set so much. Now Let's look at the review of Diablo Edge Irons. In fact, the diablo edge can be played by anybody, however, those that prefer a blade style are not going to like these irons very much. They are really designed for someone that struggles to hit their irons and hits many fat and thin shots. They are made to help make the fat shots and the thin shots better along with the shots that miss the middle of the club face. When you choose to go with the diablo irons you are choosing an iron that gives you a much larger effective hitting area than many other irons on the market. This is a more forgiving iron that can be hit with much better consistency. The wide sole was forgiving through the whole set, but the 3-iron looked almost too strong in loft; I would recommend the utility replacement option. They are made with a deeper and lower center of gravity to help golfers get the ball up in the air easier all the way from the longest iron to the shortest one.edge irons This generates longer, more consistent distance and improves accuracy for more greens in regulation.