New StringKing Metal Pro USSSA Youth Big Barrel Baseball Bat Black Black Blk professional style Oil Soft leather Blue Pink professional style Oil Soft leather Ultra soft palm liner Featuring V Flex Notch to help initiate easy closure PowerLock closure for maximum performance Double Hinge Heel to improve secure catching a higher RESPONSE rate and better DURABILITY Multi variable wall design creates an EXPANDED SWEET SPOT and thinner BARREL walls that are more forgiving after off centered contact Second generation AV2 ANTI VIBRATION KNOB features an upgraded Maximum consistency The weight distribution of our Metal Pro USABat delivers versatile performance with the powerful swing of an end loaded bat and the fast hands of a more balanced bat