' 2 5/8 Inch Barrel Diameter ' -3 Length to Weight Ratio ' BBCOR Certified ' ConneXion Technology - Maximizes Energy Transfer and Eliminates Vibration ' HMX (Hyperlite Matrix Alloy) Barrel ' ZCORE Internal Core Technology - Creates Huge

cored strut design This is a strung head

this bat has been retooled to comply with all USSSA standards

Form-fitting performance fit allows for mobility Lightweight stretch mesh with moisture-wicking technology keeps you cool and dry Lightweight exposed U-Foam protection maximizes protection at a light weight Perforated PE foam on lowered sleeves adds protection

-10oz Length to Weight Ratio

New Other DeMarini 2019 33/23 CF Zen (-10) Fastpitch Softball Bat 2 1/4" Barrel GreyWhite ' 2 5/8 Inch BarrelNew other No size sticker on knob. DeMarini CF Zen 2019! This Bat is still Extremely hot and Super Reliable! The Paraflex Plus composite keeps this bat maintain a strong all around performance! Approved for play in all Softball Leagues! 10 Length To Weight Ratio 2 1 4 Inch Barrel Diameter Paraflex Plus Composite Delivers Consistently Responsive Barrel Results Balanced Swing Weight Approved For Play In USSSA, ASA, NSA, ISA, & ISF 3 Fusion Handle