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Ultra Radical Pearl

A rich history with an emphasis on cutting edge technology. Each AZO weight block and core design is carefully engineered based on principles of the "Cartesian Coordinate System". A mainstay of high-level engineering software, this system combines algebra and geometry, and allows us to create the most technologically advanced bowling balls on the market.

Line Ultra Radical
Color Purple
Coverstock UMP Reactive Pearl
Core CCS Symmetrical
RG 2.62
Differential 0.049
Intermediate Diff n/a
Factory finish Polished
Weights 12 thru 16lbs
Cleared USBC Yes