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View Full Version : How to find a bowler's PAP, ball speed, rev rate, axis rotation and axis tilt



bowl1820
07-11-2012, 12:34 PM
How to find a bowler's PAP, ball speed, rev rate, axis rotation and axis tilt from Powerhouse

The ball speed and rev chart used in the video is here:
http://media.wix.com/ugd/83be2f_4c23d4a30d4a42918d6e5d4b240d39bd.pdf



http://youtu.be/aicFPNb0YHw