Amongst the finer tweaks, they have made the irons more forgiving by further increasing MOI. This allows them to enhance launch conditions for a fantastic balance of accuracy and distance. In the woods and hybrids they have done a similar job. Increasing forgiveness by more precise weight placement as well as increasing distance by selecting lighter overall components. Set Make Up: Driver # 3 Wood # 5 Hybrid # 6 - SW Irons Mallet Style Putter Bag