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Roto Grip Exotic Gem Bowling Ball Review

First ImpressionsThe Roto Grip Exotic Gem seems to bring back the traditional strong shiny asym look the Storm family is famous for, but with a decidedly Roto specific roll. Check out our friends Jeff Miller and Ron Hoppe at Haley’s Pro Shop for world class drilling and coaching! Tamer Elbaga (Lefty)Style: TweenerRPM: 375 rpmPAP: 5 & 3/8 … Continue reading Roto Grip Exotic Gem Bowling Ball Review