The Paradym Ai Smoke irons represent a total revolution in iron performance. The Ai Smoke family of irons utilizes the most advanced iron face in Callaway history: the Ai Smart Face. The Ai Smart Face is designed using real player data and advanced machine learning to create a series of sweet spots all over the face. The result is exceptional distance with improved dispersion. The HL (High Launch) model is made for golfers who need higher launch to maximize distance and hit more greens.