2026 Mizuno CRBN X Fastpitch Softball Bat: -10, -9, -8

The 2026 Mizuno CRBN X Fastpitch Softball Bat (-10, -9, -8) introduces Mizuno’s first-ever one-piece Detonator Cor™ design—built to redefine peak performance with a loud, powerful impact sound and an elite, connected feel. This CRBN X pairs a Black Onyx Carbon™ barrel and handle for exceptional durability with a shorter break-in period, then takes it further with Paired Barrel Detonator COR™ to create low barrel compression for explosive performance and a unique, unmistakable sound at contact. Add Double Wall barrel construction for a bigger sweet spot and hot-out-of-the-wrapper response, plus Cylinder Seaming for consistent performance across the entire barrel—and you’ve got a one-piece that’s built for hitters who want maximum results without the wait. Finished with the Speed-Helix Grip for comfort and durability, the 2026 CRBN X is made for hitters who want to swing confident, swing fast, and feel every barrel like it’s the best one of the day. Product Features:  • -10 and -9 Length to Weight Ratio Available • One Piece Composite Fastpitch Softball Bat • 2 1/4 inch barrel diameter • D • etonator Cor™ design helps create low barrel compression for big performance + improved impact soun • P • aired Barrel Detonator COR™ for unmatched feel and powerful sound at contact • B • lack Onyx Carbon™ for increased durability with a shorter break-in period • D • ouble Wall barrel for higher peak performance and a larger sweet spot • C • ylinder Seaming for consistent performance and durability across the barrel • S • peed-Helix Grip for comfort and durability • One Year Manufacturer Warranty Included • Legal for play in all Fastpitch Softball Leagues and Tournaments including USSSA, ASA, ISA, WBSC/ISF, and NSA.  FAQ Is the 2026 Mizuno CRBN X legal for my league? This bat is approved for ASA, ISA, WBSC/ISF, NSA, and USSSA. Always confirm your league/tournament rules and required stamp. Is this bat one-piece or two-piece? It’s a one-piece design, built for a more connected feel and direct energy transfer at contact. What does Detonator Cor™ do? Detonator Cor™ is designed to create low barrel compression for strong performance while also improving the impact sound and feel. What’s the benefit of Black Onyx Carbon™? It’s built for increased durability with a shorter break-in period, so the bat performs and holds up under heavy use. What size is the barrel? The CRBN X uses a 2 1/4" barrel diameter, standard for fastpitch.