For those who don't know what were talking about refer to the forum post "Recommend a new track ball" by mutilated01.

TenPin. All my information is based on what my own experience. I found being a speed dominate bowler that an Asymetric core does rev up faster for me. Not knowing the way he threw the ball which I made clear I was jst suggestion what I find in my opinion.

 However to explain my theory you really got to compair apples with apples not apples with oranges. Now compairing a Freak-a-zoid to an Xception 5.0 is apples and oranges. One's pearl reactive and one is pearl particle and asymetric. A 2.45 sym and a 2.50 asym for example will roll the same distance which in turn makes them the same property. So many variables to take in consideration. The bowlers stats finding not only the right ball but making sure pin,top wieght,RG, Diff etc. Given all the right information about the bowler an Asymetrcal ball is more driller friendly in my opinion.

I volunteer and hangout at Todd Adams proshop in Sacramento which is on staff with track and he's teaching me alot. Not saying im right I would think in "Theory" knowing the spin time if you drill 2 balls one sym and asym the same an asym would roll much faster and quicker down the lane. I could be wrong and probably am lol just thinking in theory.
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TRACK REVOLUTION MEMBER
TRACK REGIONAL MEMBER NOR CAL