diff hand release

[bowlergee]

Hey all,
Could some one tell me the different hand releases and when you should you use them. also where should the thumb be is relation to the diff releases

Thanks
mike
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[bowlergee]

thanks for the infomation.
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[bowlergee]

ok,
i understand the 90 degree and 0 degree. I can do both.
but on the 45 degree do you put your hand in the45 degree position when you do your push away and go up  the back when you hit your release or do you turn the ball to 45 degree at you relaese point and keep your hand
 there?

mike
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