Storm Ion Pro Pearl Bowling Ball

Storm Ion Pro Pearl Bowling BallThe Ion Pro Pearl pairs NRG Pearl Reactive coverstock with the Element Tour A.I. asymmetric core for a balanced reaction on medium oil. It offers easy length, dependable midlane traction, and a controlled backend move as conditions transition.The unpolished 4000-grit Abralon finish blends traction with downlane response, making this a versatile option when stronger balls become too aggressive. Coverstock: NRG Pearl Reactive Core: Element Tour A.I. — asymmetric Factory finish: 4000-grit Abralon Flare potential: Medium Color: Amethyst Pearl Fragrance: Fruit Trifle Availability: In stock and ready to ship Available weights: 12–16 lbs Core Specifications by Weight Weight RG Differential PSA 12 lbs 2.58 0.031 0.009 13 lbs 2.56 0.034 0.011 14 lbs 2.51 0.036 0.010 15 lbs 2.47 0.035 0.014 16 lbs 2.47 0.035 0.013 Sold undrilled. Add pin distance and top-weight preferences in your order notes.