The ifrothgolf review
The Z-Star XV is the distance-leaning member of Srixon's premium three-piece urethane line, sitting alongside the softer standard Z-Star and the spinnier Z-Star Diamond. The XV bumps the compression up to around 102 and adds firmness partway through the FastLayer DG Core 2.0, so it's built to squeeze out extra ball speed off the driver and irons while the thin urethane cover and Spin Skin+ coating keep the short-game bite you expect from a tour ball.
What's great
This is a genuinely long ball for the money. The firmer core rewards faster swings with strong, penetrating ball flight that holds up well in wind, and despite being the distance model it still grabs nicely on wedge and short-iron shots thanks to the Spin Skin+ cover. It usually undercuts the big-name premium balls by a fair chunk on price, and the Tour Yellow and Divide options are easy to track down the fairway.
Worth knowing
The firm feel is the big caveat. If you swing slower or like a soft, muted click off the putter face, the XV can feel clicky and hard, and you may not compress it enough to get the speed benefit, in which case the standard Z-Star or Diamond will suit you better. Durability of the thin cover is fine but not bulletproof off cart paths, and the green-to-green spin, while good, is a touch lower than the dedicated spin models. Premium urethane also means premium-ish pricing, so it's overkill if you lose a sleeve a round.
The verdict
If you've got the speed to load it up and want maximum distance without surrendering greenside control, the Z-Star XV is one of the smartest-value tour balls out there. Slower swingers and soft-feel lovers should look at the standard Z-Star instead.
