5mm to be closer to the maximum allowable limit

They are for soccer

NEW NO TAGS Low profile facemask for increased visibility Vented helmet shell for maximum breathability Removable interior padding for washing Moisture wicking fabric on interior pads Nocsae approved 7"-7 1/2'

The concept is simple swing the fastest bat

New Louisville Slugger 2022 Omaha® (-10) USA Youth Baseball Bat Gry/Blk Normal wear 5mm to be closer toST7 alloy barrel for more power on contact 1 piece construction for stiffer feel on contact and elite energy transfer. Durable HUB 1 shot end cap design. Balanced swing weight that feels great through the zone. Standard synthetic leather grip for better bat control.