Ping Blueprint S Irons Graphite LHPing Blueprint S Irons Graphite LH Ultimate Precision With Full Forged Construction The new Blueprint S iron has been expertly crafted following extensive testing with Ping's elite tour pros to develop an iron which delivers the ultimate control and precision demanded by the most advanced players. It's compact head design paired with a thin top line and minimal offset is pleasing to the eye of the true shotmaker's of the game. Built with fully forged