Used Marucci Cat 8 3 Baseball Bat BBCOR 2019 34 31 White Red Size:34 31 Perforated C tack performance grip material 340471 33 23 Used Perforated C tack performance grip material palm for extreme grip and added ventilation Lightweight material on back of hand for enhanced comfort and flexibility Strategically placed panels for added support and durability Finger lock gussets help eliminate unwanted finger material slippage Compressed neoprene cuff for added wrist comfort Brand new Some scrapes and dirt on the grip from storage The MCBC7 is a one piece design that focuses on bringing the vibration in your hands down to a minimum The CAT8 BBCOR is a one piece alloy bat built with AZ105 super strength aluminum alloy meaning thinner walls higher response rate