BallReviews
General Category => Drilling & Layouts => Topic started by: J_w73 on November 14, 2017, 02:32:58 PM
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Does anyone have a good explanation of how and why an asymmetric core changes the ball motion and reaction compared to a symmetrical core? And yes, I know all drilled balls are asymmetric. I've read all of the generic placement information. I'm looking for a more detailed explanation. Are asymmetric cores better for some releases, speeds, and revs than others? Is the reaction different for a strong released high rev player versus a lower rev player?
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Excellent technical article showing exactly that on Storm's website under the news section. There's some really good stuff there.
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http://news.stormbowling.com/2017/06/11/psa-to-pap-distance/
That article I believe.
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There are others that will give a lot more technical data but my 2 cents as a low rev speed dominant bowler is 65x4"x30 with a double thumb hole on a mass bias ball is just the ticket for decent to heavy oil volume. Only attempt if strongly speed dominant.
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This storm article looks great.
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There are others that will give a lot more technical data but my 2 cents as a low rev speed dominant bowler is 65x4"x30 with a double thumb hole on a mass bias ball is just the ticket for decent to heavy oil volume.
I have used that drilling before . I found that the ball would react too quickly and roll forward if I didn't really get around it.
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There are others that will give a lot more technical data but my 2 cents as a low rev speed dominant bowler is 65x4"x30 with a double thumb hole on a mass bias ball is just the ticket for decent to heavy oil volume.
I have used that drilling before . I found that the ball would react to quickly and roll forward if I didn't really get around it.
Yeah that is the drilling to use if bowling balls never seem to react too quickly for your style and polish is not your friend.