- Increased Distance & Launch: The Z-STAR Diamond is designed for players seeking a higher launch and greater distance, offering superior ball speed without sacrificing greenside control.
- FastLayer DG Core 2.0: A newly formulated core with a soft center and firmer edges provides high-speed players exceptional feel and increased ball speed for greater distance.
- Spin Skin Coating: Durable Spin Skin coating enhances friction for maximum spin on wedges and irons, improving control and stopping power on approach shots. The new Spin Skin is slightly stronger for more resistance to dirt and grime.
- 338 Speed Dimple Pattern: Reduces drag and increases lift, offering more distance and straighter flight, even in tough wind conditions.
- Tour-Level Performance with a Softer Feel: A premium, soft urethane cover provides a superior feel while maintaining exceptional performance, offering more spin and control compared to the regular Z-STAR.