Used, Marucci CAT9 USSSA Senior League Baseball Bat, 2 3 4" 28 18 Blue Red 28 18:Blue Red Some additional information: This bat 9:Sedona Sage Some additional information: This bat does not have the new usssa stamp on it 13 Length to Weight Ratio 2 1 4 Inch Barrel Diameter 29 32 Inch Ultra Thin Handle Pro Tack Grip Single System Technology (SST) Dirty grip and knob due to storage our new AZR alloy offers a more responsive microstructure for better feel more forgiveness and more performance while maintaining the same strength as its predecessor Multi variable wall design creates an expanded sweet spot and thinner barrel walls that are more forgiving after off centered contact Ring free barrel construction allows for more barrel flex and increases performance with no "dead" spots Precision balanced barrel results in a lower M