Storm Piston Bowling Ball Core

The Piston core brings with it months of testing and validation in conjunction with the best player of our time: Jason Belmonte. Developed specifically for his line, the Piston Core creates separate helical archs that make the shape corkscrew as it tumbles. You can see the channels on the sides of the Piston Core and the large band through the equator which displaces the mass in a very specific way.

Core Type - Symmetric
 

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Storm bowling balls with the Piston coreClick Here to Return To Storm Cores