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2018 Bat Rules

9U - 15U MBL Bat Regulations (new since 2018 Season)

The MBL released new bat regulations beginning with the 2018 season.  Please click on the link below for details.  

To summarize, starting in 2018, ALL BATS must have the USA Baseball stamp on them to be used in 14U or below (15U will still be able to use the BBCOR -3 bats).

2018 Bat Rules


De-certified Bats