Srixon ZX5 MK II Black Chrome Iron Set - 4-PW - Limited Edition putter The insert system also determines

The insert system also determines the type of removable cleat that will fit your golf shoes

The durable PVD coating creates a beautiful high-quality finish

delivering premium sound and feel on every putt with the best possible sensation

the lightweight 17-4 stainless steel 56° has an elastomer insert for a soft feel

PWR-BRIDGE weight is suspended in a soft polymer filler for fine-tuned acoustics and feel

Srixon ZX5 MK II Black Chrome Iron Set - 4-PW - Limited Edition putter The insert system also determinesNew ZX Mk II Black Chrome Irons are a culmination of fast and pure. A pure feeling at impact, for purer strikes, and a pure sound. With tech driven ball speed in every number, energizing every shot. Features: MAINFRAME MainFrame is a variable thickness pattern of grooves, channels, and cavities carefully milled into the backside of ZX5 Mk II Black Chrome Iron faces that maximizes flex at impact. MainFrame not only boosts COR, it also repositions mass