A comprehensive list of approved and non-approved BESR non-wood bats from the NCAA Bat Certification facility at the
Washington State University Sport Science Laboratory. The link is www.mme.wsu-ssl.org/certifiedbaseballbats.aspx.
Please share this information with your players and management. We trust this will reduce some of the confusion with the
compliancy of many non-wood baseball bats.
Decertification of 33-inch Marucci CAT5 bat
Tuesday, February 21, 2012 - The National Collegiate Athletic
Association (NCAA) has advised us that the BBCOR decertification process
has been implemented for the Marucci CAT5 33-inch model.
immediately and until further notice, this bat (Marucci CAT5 33" length)
should be considered a non-compliant bat and subject to NFHS Baseball
Rules 4-1-3b and 7-4-1a. If you have any questions, please feel free to
contact your local state association statewide baseball rules
interpreter. Official NFHS Memo