The Marucci MSBCRC5 CAT X RCKLESS Composite Senior League -5 Baseball Bat represents the pinnacle of two-piece composite engineering, designed for aggressive power hitters who demand explosive performance and refined feel in competitive travel ball and tournament play. Built by current and former Major League players who understand the intensity of elite youth baseball competition, this premium composite construction combines the responsive power of a FLEX Composite barrel with the smooth energy transfer of a PFX composite handle to deliver unmatched hitting performance for developing athletes. The CAT X RCKLESS COMP features revolutionary fiber-layered energy exchange technology and an innovative Outer-Locking System (OLS) connection that maximizes barrel flexibility while producing an incredibly responsive feel and explosive sound upon contact. With USSSA 1.15 BPF certification and a 2 3/4 inch barrel diameter, this bat meets all requirements for USSSA leagues, Perfect Game tournaments, and elite travel ball competitions while providing the larger hitting surface and premium composite performance that advanced youth players need to dominate at the highest levels of competitive baseball.

• FLEX Composite barrel construction utilizes fiber-layered energy exchange technology to maximize barrel flexibility and deliver extreme responsiveness with explosive sound upon contact for unmatched hitting performance
• Two-piece composite design with PFX composite handle provides enhanced flex and superior vibration dampening for refined feel and smooth energy transfer from player to ball during aggressive swings
• Revolutionary Outer-Locking System (OLS) connection creates the stiffest connection available while dismissing virtually all vibrations on contact for the strongest, smoothest swing yet achieved in composite bat technology
• Fine-tuned barrel profile creates a more balanced design that helps athletes generate faster swing speeds while maintaining the larger composite barrel for maximum hitting surface area and performance
• Multi-layered composite construction with optimized fiber placement delivers consistent performance throughout extended tournament seasons while maintaining structural integrity under intensive competitive use
• Drop 5 length-to-weight ratio provides the perfect balance of bat speed and mass for developing power hitters who need quick hands through the zone with substantial weight to maximize exit velocity and drive distance
• Enhanced soft-touch grip with custom-molded hand taper delivers superior comfort and control with improved tack for secure hold during aggressive swings and varying weather conditions throughout tournament competition
• USSSA 1.15 BPF certification ensures legal use in all USSSA leagues, Perfect Game tournaments, and elite travel ball competitions providing versatility for competitive youth programs and tournament eligibility
• 2 3/4 inch barrel diameter maximizes hitting surface area while conforming to USSSA regulations for senior league play, providing the larger sweet spot that advanced youth power hitters demand for consistent hard contact

Model Specifications: Model Number: MSBCRC5 Length Options: Available in multiple lengths (28″, 29″, 30″, 31″, 32″) Weight Drop: -5 Construction: Two-Piece Composite Barrel Material: FLEX Composite with Fiber-Layered Energy Exchange Handle Material: PFX Composite Barrel Diameter: 2 3/4 inches Connection: Revolutionary Outer-Locking System (OLS) Swing Weight: Medium-Loaded, Medium M.O.I. Barrel Technology: Fine-Tuned Barrel Profile Grip: Enhanced Soft-Touch with Custom-Molded Hand Taper Certification: USSSA 1.15 BPF Approved League Approval: USSSA, Perfect Game Sanctioned Leagues Age Recommendation: Senior League (typically 10-14 years) Designation: Senior League (SL) Weight Tolerance: +/- 0.5 oz due to manufacturing variance End Cap: Composite Construction Warranty: 1 Year Manufacturer Warranty