S159 wedges are PINGs most versatile wedges yet. Developed through extensive testing with Tour players, s159 appeals to golfers of all skill levels. The compact head features a more square leading edge that both enhances full shot performance and inspires confidence at address. Wheel-cut grooves in the face are precision-milled and varied by lofts -- 46-to-52 are milled to optimized groove volume and increase control on full shots while 54-to-62 have more tightly spaced grooves to emphasize spin around the greens. Six grind options provide a fitting option for every golfers needs.