Maximizing distance and making it easy to hit were the primary objectives in the G730, our longest and most forgiving iron to date. Typical distance gains of approximately five yards are generated from the flexing, hyper 17-4 stainless steel face. It’s not just distance but distance with max height and increased forgiveness for shots that hit and hold the green. 
 
By employing hyper 17-4 stainless steel through heat treating, we thinned the face and optimized its overall structure to increase flexing and help lower the CG, delivering higher-launching shots with ball-speed gains and approximately five more yards of distance.