I'm struggling with this BIG TIME right now. I'm trying not to "pinch" but it requires the thumb hole to be very tight since my wrist actually DOES collapse during the swing.
I've tried to swing with an uncollapsed wrist...but at ball weights over 9lbs...I need the thumb or I either can't support the ball or it hurts my writst like crazy.
I'm getting better at staying behind the ball...at least 1/4 to 1/3 anyways. But staying "under" the ball is seemingly not possible.
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