Written by Joe Slowinski
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Saturday, 18 August 2007 |
Here is an average ball speed chart, in both miles per hour as well as kilometers per hour, to help you calculate relative ball speed, as the ball travels from the foul line to the head pin. This chart is best used to measure a bowler's consistency. Included are both a downloadable version (in PDF) and web viewable version. I included 13 MPH (20+ KPH) to 25 MPH (40+ KPH) to help measure both first shot and spare shot consistency. |
Last Updated ( Saturday, 18 August 2007 )
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