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Author Topic: Oval thumb holes? yesssssss!!!!!! :D  (Read 1923 times)

omegabowler

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Oval thumb holes? yesssssss!!!!!! :D
« on: June 12, 2003, 12:46:22 AM »
I just had a ball drilled and wanted a better thumb fitting. the pitches are ok but because of weight loss and improving skills my thumb hole was a little loose, even with the magic carpet tape.

My new driller can oval on his drill press. what a difference. we dropped 3 drill sizes and I think one more will do it on the next ball. after the oval he put the bevel on and one tweak it was good to go!. My thumb beveling is a marathon experience to get it right for me, normally.

In my quest for a perfect fit, I have fallen in love with the CLT drilling. Now a sweet fitting thumb has been added. next is an experiment on putting forward pitch on my fingers.

If you have never tried an oval thumb you don't know what your missing.


I don't know if there is a fitting system based completely on the more  natural hand configuration but with a CLT system; Proper span; proper thumb pitches drilled with a proper oval angle; and Fingers, the release could not feel any better. it's like the ball isn't there.


My excuses list just became shorter. No span/drilling/thumb excuses.

as a side note to my rambling. I prefer no finger grips with a clt. it just fits better with the finger that much closer. also  I can feel the finger pitches better ensuring that my hand is lined up in the ball.
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RandyO

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Re: Oval thumb holes? yesssssss!!!!!! :D
« Reply #1 on: June 13, 2003, 11:55:28 AM »
I started 'ovaling' my thumbholes about 15 years ago. I still get a kick out of all those bowlers applying skin patch before and during competition. No matter how many games I bowl, I never need it. I have a little bit of callous at the base of the thumb, and a very very light callous (more like roughness on on edge, but other than that just regular skin everywhere. I do it myself with sandpaper, as I don't like the machine results. It's sad to see so many mangled thumbs, yet most of those with mangled thumbs don't want to change their grip in any way.