New Other TaylorMade Golf M4 7 Iron Max KBS Shaft R 85 TM Grip Black Chrome OSFM:Black Chrome Plunging V neckline 17.5:Green White Plunging V neckline This one piece design featuring a robust 8 length to weight ratio was made from 7046 Aircraft Alloy providing pristine performance while maintaining the unwavering durability you've come to expect from Easton Low CG Design The Fluted Hosel and 360° Undercut technologies produce discretionary weight that has been relocated low in the clubhead to improve launch Speed Pocket Speed Pocket technology improves low face flexibility to deliver more ballspeed in the key area where golfers commonly mis hit