New Marucci CAT9 Connect Pastime 8 USSSA Baseball Bat Blue Red 2 3 4 Barrel 31 23:Blue Red Silver 2 Piece Technology BBSO7A Size Sm Nvy Ebay 2 Piece Technology turn dial on back of helmet Durable ABS Plastic Shell 13 Air Vents Meets NOSCAE Safety Standards ClimaLITE Tewchnology End Loaded Swing Feel smoothest swing yet Multi variable wall design creates an expanded sweet spot and thinner barrel walls that are more forgiving after off centered contac Ring free barrel construction allows for more barrel flex and increases performance with no "dead" spots Two piece hybrid design combines a carbon composite handle with the AZR alloy barrel designed for power