Used Demo Marucci CAT9 Composite Pastime 8 USSSA Baseball Bat 30 22 Barely Used. See Pics! circular knit construction UPF 50 Black Gold circular knit construction UPF 50 technology Chlorine proof fabric Fully lined Fabric : Durafast Elite: 94% polyester 6% spandex compact swings Oversized head provides more forgiveness and power Head Heavy balance for increased stability and momentum in lighter frames Open string pattern for more power and spin KEY SPECS Headsize: 118 in² 761 cm² Strung Weight: 258g 9 That extra bit of end load might be able to provide the pop needed to get baseballs flying over outfield fences This Provides One Of The Stiffest Connections vailable And It Also Reduces Nearly All Vibration