• Compression: 105.
• New two-layer core construction generates higher launch, lower spin, and faster ball speeds for more distance.
• More aerodynamic dimple pattern creates less drag for a more consistent and controlled ball flight.
• Spin Skin coating is 13 percent softer for incredible feel and more greenside spin.
• Four-piece construction and Urethane cover deliver tour-proven performance.

Srixon Z-Star XV White Golf BallsTour-Proven Performance Taken Even FurtherSrixon has enjoyed incredible success over the course of the last several years with its two premium golf balls, the Z-Star and Z-Star XV. Since being launched in 2008, Z-Star series golf balls have accounted for more than 450 wins on professional tours around the world, including more than 225 in the last three years alone. Despite all of that success, Srixon has continued to make research-and-development advancements in an effort to deliver even better performance from each ball. The fifth generation of the Z-Star and Z-Star XV has just been released by Srixon, and significant improvements having been made to each. In terms of the new Z-Star XV, the new Dual Energetic Gradient Growth Core features a larger, softer inner core and a more consistent outer core in terms of hardness, with the result being faster ball speeds, higher launch angles, and less spin off the tee. Additionally, the 338 Speed Dimple Pattern has been made more aerodynamic to reduce drag, which produces more control and consistent flight conditions. The proprietary Spin Skin coating is also softer in the new ball for enhanced feel on all s and more spin around the greens.Srixon Z Star XV White Golf Balls features: * Compression: 105 * New two-layer core construction generates higher launch, lower spin, and faster ball speeds for more distance * More aerodynamic dimple pattern creates less drag for a more consistent and controlled ball flight * Spin Skin coating is 13 percent softer for incredible feel and more greenside spin * Four-piece construction and Urethane cover deliver tour-proven performance * Recommended for swing speeds of 100 MPH or higher * Color: White * Available in 12-Ball Pack