The Storm Proton PhysiX high-performance bowling ball was designed to offer traction and hook on just about any heavy oil condition you might come across. This bowling ball is the third in the popular PhysiX line and continues the success of the Atomic core. The low RG of the core assists in producing spin on the ball and when combined with the NeX Solid Reactive coverstock this ball is unstoppable on heavy oil conditions. The Proton PhysiX offers a good midlane read while generating a strong entry angle that will maximize pin carry.
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Coverstock: NeX Solid Reactive
Finish: 2000-grit Abralon