Golf Shop: WILSON Pi7 Performance Individual Iron with Steel Shaft

"Wilson Pi7 Performance Individual Iron with Steel Shaft : The Pi7 blade features a compact head design and thinner top line. It incorporates a constant offset that appeals to the discerning eye of the better player. A unique perimeter weighted cavity delivers maximum forgiveness in a tour-preferred head size. Features: Heel / toe weighting delivers high MOI ( moment of inertia ) Small, compact head provides clean set up and hides perimeter-weighted cavity Wider sole and slightly larger head on long irons improves playability Elastomeric paint in cavity reduces vibration by one third"