Thank you for viewing. Titleist AP1 Iron Set - 6 pieces The shafts are carbon, flex S. Purchased about 10 years ago. 【High-Performance Irons】 Titleist iron sets are designed to provide excellent feel and distance. In particular, the steel shaft supports a stable swing, enabling accurate shots. 【Comfortable Grip】 The rubber grip provides a firm grip and is designed to be less tiring even during long hours of play. The comfortable feel fits the hand and enhances peace of mind during play. 【6-Piece Set】 Suitable for various shots. It is a suitable option for a wide range of golfers, from beginners to advanced players. - Brand: Titleist - Number of clubs: 6-piece set - Material: Carbon shaft - Grip: Rubber grip Please consider. Thank you.