BALANCED BLEND OF DISTANCE AND GREENSIDE SPIN

The Z-STAR ♦ DIAMOND is a completely new offering from Srixon. With a blend of greenside control and long-game distance, the new Z-STAR ♦ DIAMOND also delivers the unique benefit of increased spin on mid and long iron shots.

With a blend of greenside control and long-game distance, the new Z-STAR DIAMOND also delivers the unique benefit of increased spin on long- and mid-iron shots. If you’re looking to hold the green from anywhere on the course, Z-STAR DIAMOND is your ball of choice.

THIN, PREMIUM URETHANE

Every Z-STAR Series golf ball features an extra thin, thermoplastic urethane cover. They’re a challenge to manufacture but the performance is unmatched, providing tour-level stopping power around the greens.

NEW SPIN SKIN WITH SLIDE-RING MATERIAL

For even more spin and control, we add our Spin Skin coating. This additional layer of urethane is only a few microns thick, but it uses Slide-Ring Material (SeRM) to increase friction on chips and pitches. SeRM has a strengthened molecular structure that employs moveable cross-linking. Its molecular chains slide freely through a series of microscopic pulleys, distributing forces evenly so they’re less likely to break. The result is a durable coating that digs into your wedge and iron grooves at impact, increasing friction and maximising greenside spin.

FASTLAYER CORE

The trade-off is age-old: hard cores are fast and soft cores are slow. But the firmer a golf ball, the harsher it feels at impact, which can reduce your confidence when the pressure is on. That’s why FastLayer is soft at its center and firm around its edge. That duality gives you speed and great feel, so you can play with confidence and big distance. We create FastLayer using a special heat treatment that bakes speed into the outer edges of the core, leaving the inside satisfyingly soft. And the transition from soft to firm happens gradually, giving you consistent performance shot-to-shot, no matter which club you’re using.