The Stone Series impresses with its numerous and varied grip zones, providing the perfect solution for every grip position. Made with 90% tungsten, these darts ensure optimal balance and durability. Players have the freedom to grip the dart wherever it suits them best, while enjoying excellent hold and control. The front section of the barrel stands out with specialized grip patterns that offer maximum hold, preventing slippage even during intense gameplay.The Stone S1 features diagonal cuts on the barrel's bulging front, delivering exceptional grip and optimal throw control. The rear section is equipped with an innovative nanogrip, providing extra hold and preventing slippage. Whether you're refining your game or trying out new techniques, the Stone S1 is the ideal choice.