-11 bat in High School?

[Sweet]

Was told yesterday that only -8, -9 and -10 bats are legal. Can't find any information. Is this true? Can you reference where you're getting information?

[True Fan]

Approved bat list is full of 8, 9, 10, 11 and 12 oz drops.



http://www.teamusa.org/USA-Softball/Play-ASA/Certified-ASA-Equipment.aspx