The new Z-STAR family of golf balls, Srixon's ultra-premium tour offerings, features a newly formulated, extra-thin, premium urethane cover with Biomass. According to Srixon, this cutting-edge cover is a challenge to manufacture but well worth the trouble, as it provides unparalleled spin, stopping power, and control around the greens.

Every Z-STAR Series golf ball is equipped with Srixon's new FastLayer DG Core 2.0. In the Z-STAR XV, this redesigned core construction, which gradually becomes firmer around its edge, delivers explosive distance while elevating iron spin for excellent workability.

The Z-STAR XV suits players seeking maximum ball speed with the driver and long irons.