2 3/4 Inch Barrel Diameter -8 Length to Weight Ratio AZ105 Alloy The Strongest Aluminum On The Marucci Bat Line Allows For Thinner Barrel Walls A Higher Response Rate And Better Durability Features USSSA BPF 1.15 Certification One-Piece Alloy Construction for a Traditional Feel. UPC 849817068014Model Number: MSBC88-2921 Brand: Marucci Archive | Link To Ballgloves Price Check |