[Machine Translation] Special Appendix "Iron Center of Gravity Handbook" [Iron Special] / Impact to hit strong, extended shots 3 points to master the downswing Method to release tame the ball How to make on-plane shots / Advanced techniques for each situation Free and flexible Spin control Line out for sure aim How to deal with flyers / How to hit a flyer / How to hit a ball with a high spin rate Learn from the top pros! The latest iron improvement methods / Michio Matsumura / Hideto Tanihara / Kotono Katsuma / Addresses from the perspective of top pros! The latest irons: A thorough test drive of 22 models. The latest iron head data for all 94 models / The 22 new wedge models to get this year with test drive comments / The new wedge models to get this year with test drive comments / The new wedge models to get this year with test drive comments / The new wedge models to get this year with test drive comments ... and more!