Standard Number: ASTM F2219-2014
Title: Standard Test Methods for Measuring High-Speed Bat Performance
Replacing Standard: ASTM F2219-13
Publisher: American Society for Testing Material (ASTM)
Number of Pages:
1.1 A method for determining bat performance by measuring the bat-ball coefficient of restitution (BBCOR), deriving the ball exit speed ratio (BESR), and calculating a batted-ball speed (BBS). It is applicable to baseball and softball bats of any construction or material. The test methods provide quantitative measures of bat dynamic performance that may be used for comparison purposes.
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Tile in English: Standard Test Methods for Measuring High-Speed Bat Performance