Unlike the company’s ZXi5 and ZXi7 irons, the body of the ZXi4 is not forged. Instead, the cast, multi-piece iron uses a forged, high-strength steel face insert (HT1770) supported by a cast, 17-4 stainless-steel body and a heat-treated hosel that allows for bending.
The back of each face is milled in a variable-thickness pattern with indentations that increase ball speed and save mass.
Top 5 in Performance, high-handicappers
Specs: 7-iron: 28.5 degrees; PW: 43 degrees
“Hot List panellists observed a clean, thin-topline head that is effortless to swing and stable and forgiving across the face, with penetrating mid-rise flight and a turf-gliding sole.”