Marucci CAT X Rckless Composite JBB -10 Baseball Bat

A composite Junior Big Barrel (-10) bat engineered for young hitters who want a powerful, confidence‑building swing that still feels controllable, blending Marucci CAT X performance with bold RCKLESS styling and a responsive barrel design. Built around Marucci’s player‑driven tech, the Comp RCKLESS focuses on maximum barrel flex and a stiff, vibration‑dampening connection for a cleaner feel at contact.

• Two‑piece composite construction: longer barrel and wider sweet spot for increased performance
• FLEX Composite Barrel: fiber‑layered energy exchange for maximum barrel flex and extreme responsiveness
• Ring‑Free Barrel Construction: promotes consistent barrel flex with no dead zones for more usable hitting area
• Outer‑Locking System (OLS): stiffest barrel‑to‑handle connection to minimize vibration and deliver a smoother swing feel
• True Flex endcap: softer endcap design that increases forgiveness and whip‑like energy transfer toward the barrel end
• USSSA 1.15 BPF certified for JBB play with a game‑ready feel and one‑year manufacturer warranty

Estimated to ship within 3–5 business days.