I watched a guy throw this piece. It was not impressive but that had to do with the retarded driller whos ball it was. He drilled this thing with pin kicked uder ring about an inch below and the cg was 4 inch down and kicked to positive side with just enough weight taken out to make leagal.
drilling O O
p
cg BH
O
We were bowling on extreme wet dry soup in middle desert on outside. he moved off left corner and this ball grabbed as soon as hit lane started to make move like oil wasnt there and by time it got to arrows had no energy left. The guy throwing the ball has high revs and med speed it was too much for this drilling it would get to break point and crap cause it was already moving before it got to break point. My suggestion is dont drill these balls strong unless you are a no rev fluffer. other wise this ball looks like it would be more than enough ball for any heavy oil condition you lay out.
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My life... Below average house bowler... Shoot one good score i ready for tour. Next night I shoot lowest score of life, Time to quit. Hey lets shoe up got a dollar on this game!