Marucci CAT X Rckless JBB -10 Baseball Bat

The Marucci CAT X Rckless JBB -10 is a junior big-barrel, one-piece alloy bat built to give young JBB hitters a confidence-boosting combination of pop, feel, and forgiveness. Marucci blends its AZR alloy with ring-free barrel engineering and handle-side AV3 vibration control to create a balanced, easy-to-swing tool that helps developing players make more consistent contact.

• AZR Alloy barrel: durable, responsive alloy construction for improved feel and performance
• Ring-free barrel construction: eliminates dead spots to maximize usable hitting surface
• AV3 Vibration Dampener: third-generation anti-vibration technology in the handle to reduce sting and improve feel
• Multi-variable wall design: strategically thinned walls expand the sweet spot and make off-center hits more forgiving
• USSSA 1.15 BPF approved for Junior Big Barrel play
• One-piece, precision-balanced construction with custom-molded hand taper and enhanced soft-touch grip for an easy-to-control swing

Estimated to ship within 3–5 business days.