Favored by tour professionals who want instant feedback, more forgiveness on longer iron shots and the ability to maneuver the ball on command, the Wilson Staff Model® CB irons provide golfers the ultimate control on the course. Made from Forged 8620 carbon steel, the irons are stable and precisely toe-weighted, so you can go after every shot and get more consistent results. Precision-milled grooves in the face generate more spin and increased stopping power.