14 Comments on “ROTO GRIP | GEM | HP4 | ASYM PARTICLE SOLID | NEW HEAVY OIL BOSS???”

  1. Cool video talk to tech roto grip gem with nano technology in the bowling ball more hitting power more strike and spares hitting power at time bowlers rant

    1. @red cat!! haven’t seen any heavy oil. Maybe 10 years ago you saw those conditions. Asymmetrical balls start hooking at the arrows.

    2. Heavy volume patterns on challenge or sport conditions for sure. But places like my house shot in Tampa has tons of oil!

  2. I’d love to throw this ball, but I’m a slow player, and my house doesn’t use a whole lot of oil. It’s so pretty though

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