2017 Marucci CAT 7 Bat

Used for two tournaments and batting practice. Great bat, great condition!! Bought in June of 2019. Going to -5 in September. 2 5/8 Inch Barrel Diameter -8 Length to Weight Ratio New AZ4X Alloy - Increased Strength with One-Piece Alloy Construction for a Traditional Feel Ring-Free Barrel Technology for Maximum Performance and No Dead Spots Balanced Design for Precision and Control AV2 Knob - Offers a Better Feel and Less Negative Vibrational Feedback Optimized Barrel Design - Sweet Spot is Twice as Large as CAT 6 This Marucci CAT 7 Senior League Baseball Bat is similar to that of the CAT 5 and CAT 6, only double the power! You are really going to scare some people if you come to the plate with this bat. Marucci has done a fantastic job of upping the ante from year to year and improving on an already masterful design. One of the main differences from last years CAT 6 to this CAT 7 is the new and improved AZ4X Alloy that dramatically improves durability and strength. Additionally, the optimized barrel design is more responsive and offers a sweet spot that is twice as large in comparison to the CAT 6. Through Marucci's engineer's extensive research and consultation with their player advisory board made up of big leaguers, they determined that one of the most common complaints among amateur baseball players is vibration in the hands. The brand-new AV2 Knob, also known as the second generation anti-vibration knob, offers a much better feel and remarkably less vibrational feedback in players' hands. Furthermore, the proven ring-free barrel technology continues to produce unmatched performance with absolutely no 'dead' spots. The combination of these new features results in a traditional, one-piece, all alloy, best balanced, most forgiving, sweetest feeling, and hardest hitting bat available. The Marucci CAT 7 Senior League Baseball Bat: MSBYC78 features a -8 length to weight ratio, a 2 5/8 inch barrel diameter, and the USSSA 1.15 BPF certification.