SIM2 MAX IRONS Multi-material Cap Back(TM) Design with high-strength steel and ultralight weight polymers for increased distance, forgiveness and feel Fast Forgiving Face is fast, flexible and super forgiving ECHO(R) Damping System uses a softer polymer blend and multiple contact points across face to reduce vibrations and create a forged iron-like feel Thru-Slot Speed Pocket(TM) designed to maximize face flexibility for greater ball speed and forgiveness Progressive Inverted Cone Technology positioned to optimize forgiveness and minimize side spin Launch: High-Launch Draw Bias: Neutral Grip: Lamkin Crossline 360 47g 0.600 Reminder Game-improvement iron: Medium-sized clubheads with lots of forgiving features while featuring a fairly classic profile at address