NEW MBL/MBT BAT STANDARDS

For the 2021 MBL Fall League and 2022 MBL/MBT seasons, MBL/MBT will allow the use of both USA and USSSA approved stamped bats in our leagues as well as in tournament play. The decision is in part to simplify the rules and regulations in both league and tournament play in Minnesota and western Wisconsin.  The following bat regulations will be in place:

Bats - The following pertains to the legality of bats in the MBL/MBT for the upcoming Fall and 2022 seasons.

9-11 year olds - Maximum diameter at the thickest part: 2 1/4", 2 1/2”, 2 5/8” or 2 ¾”   with UNLIMITED weight differential and a USSSA or USA mark and meet Bat Performance Standards.

 

12-13 year olds - Maximum diameter at the thickest part:  2 1/4" or less with UNLIMITED weight differential and a USSSA or USA mark and meet Bat Performance Standards.


12-13 year olds - Maximum diameter at the thickest part: 2 1/2", 2 5/8”, or 2 ¾” barrel with minus 10 weight differential and a USSSA or USA mark and meet Bat Performance Standards.

14 year olds -    Maximum diameter at the thickest part:   2 3/4" or less barrel with  maximum minus 5 weight differential with USSSA or USA mark and   meet  Bat Performance Standards. (This includes 14/15A Division)


15 year olds - Maximum diameter at the thickest part:       2 5/8" or less with a minus 3 weight differential and be BBCOR approved. 


In length:…………………………...36" or less


WOOD BATS ALLOWED AT ALL AGES


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