About this item HydraZip Our new dynamic blast and laser-milled line system creates roughness to enhance friction—maximizing spin in any conditions and from anywhere around the green. Visually, RTX Full-Face 2 Wedge faces are more matte than last generation, reducing glare at address. ZipCore Our proprietary, low-density core technology has exponentially evolved for RTX Full-Face Wedges, with up to 96% more ZipCore material that contributes to MOI gains of up to 13%. By setting the CG right where you strike the ball, ZipCore offers players increased spin, distance, consistency, feel, and control on every shot. UltiZip UltiZip’s full-face network of sharp, deep, and tightly-spaced grooves maximizes performance at contact. By slicing through and channeling debris to bite harder on impact, UltiZip offers better spin, control, and consistency anywhere you strike the ball. Dynamic Sole Grinds Gap and Sand Wedge lofts feature S-Shaped sole grinds, while Lob Wedge lofts use a C-Shaped grind, giving players an ideal level of versatility in every loft.