Marucci CATX Rckless -10 Junior Big Barrel Baseball Bat: MJBBCR
Lightweight, loud, and ready to rake—CATX Rckless JBB gives young hitters the confidence to swing big and play even bigger.
The Marucci CATX Rckless -10 Junior Big Barrel Baseball Bat is crafted for the game’s youngest players, typically ages 5–7, competing in coach pitch or machine pitch leagues. Built with a one-piece, all-alloy construction and a balanced swing feel, this bat offers the perfect mix of performance, control, and durability for players just starting to develop their swing.
Made from Marucci’s trusted AZR Alloy, the barrel delivers a responsive feel, excellent durability, and more forgiveness on contact. The Multi-Variable Wall Design expands the sweet spot and helps minimize the sting of off-centered hits. Inside the handle, the AV3 Vibration Dampener reduces harsh feedback and keeps each swing feeling smooth. The TFX Endcap promotes additional flex near the end of the barrel for more forgiveness, while the Ring-Free Barrel Construction removes dead zones for consistent performance across the hitting surface. With an updated knob design, soft-touch grip, and drop 10 length-to-weight ratio, the CATX Rckless JBB is built to help young hitters build confidence and love the game from the very first swing.