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Bowling Ball Grit Adjustments

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Duration: 5:39

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Changes in a ball’s surface can make for drastic changes on the lanes. Using E.A.R.L., or Enhanced Automated Robotic Launcher, Rod Ross and Bryan O’Keefe demonstrate just how surface texture affects the performance of a bowling ball. Watch how fine tuning the surface of a ball can give you the motion that you are looking for through the pins.