they have metal spikes

yet powerful bat is made from military grade ALX50 alloy for increased dependability

Balanced Loading

100% medical-grade silicone Best for athletes with braces seeking protection for both upper and lower teeth The Double Braces Mouthguard is specifically designed with Ortho-Channels that immediately conform to upper and lower brace brackets for instant comfort and prevention from lacerations

Lower swing weight allows for increased bat speed and control

New Other Louisville Slugger Z-1000 33/30 BB12Z BBCOR Baseball Bat Black 2012 Youth they have metal spikesBrand New In The Wrapper! Small Mark on the Knob. Small mark on connection Piece. Never Used! See Pics! The New Louisville Slugger Z 1000 bat uses unconventional and innovative technology to put the POP back in adult baseball bats! With the S1 iD technology, the barrel can flex to its maximum allowable performance, transferring the energy to the sweet spot and giving the player more powerful hits than ever before. By using a LS 2X composite, a