The Marucci MTBF5 F5 Tee Ball -12 Baseball Bat is meticulously engineered for the youngest players beginning their baseball journey, combining traditional performance technology with ultra-lightweight design that builds confidence and develops proper swing fundamentals. Built by current and former Major League players who understand the importance of foundational skill development, this one-piece alloy construction delivers the exceptional lightweight feel and consistent performance that beginning players need to succeed in tee ball competition. The F5 features advanced ring-free barrel construction that generates greater performance with no dead spots, while the multi-variable wall design creates an expanded sweet spot for enhanced forgiveness on off-center contact. With USA Baseball certification and balanced swing weight design, this bat meets all requirements for Little League Tee Ball, recreational leagues, and youth baseball programs while providing the smaller 2 1/4 inch barrel diameter that helps young athletes develop proper swing mechanics and contact skills from their very first swing.

• One-piece alloy construction provides clean, consistent, traditional swing feel with direct energy transfer from hands to ball while maintaining the ultra-lightweight performance essential for beginning player development
• Ring-free barrel construction generates greater performance with no dead spots across the entire hitting surface ensuring consistent ball contact regardless of where impact occurs on the barrel
• Multi-variable wall design creates an expanded sweet spot with thinner barrel walls that are more forgiving after off-centered contact during skill development phases and learning progression
• Balanced swing weight produces precise balance and control allowing beginning players to develop proper swing mechanics without being overwhelmed by excessive bat weight or end-loading
• 2 1/4 inch barrel diameter provides the smaller hitting surface specifically designed for tee ball regulations while helping young players focus on developing proper contact skills and swing fundamentals
• Ultra-lightweight drop 12 length-to-weight ratio delivers effortless swings and increased bat speed allowing the smallest players to generate proper swing mechanics and timing development
• 1.75mm micro-perforated soft-touch grip offers a soft and tacky surface that provides improved feel and control for small hands while maintaining secure hold during developing swing mechanics
• USA Baseball certification ensures legal use in Little League Tee Ball, recreational youth leagues, and all other USA Baseball sanctioned tee ball programs providing versatility across multiple league formats
• Traditional feel with precise balance helps young players develop confidence at the plate while learning fundamental hitting mechanics in their first organized baseball experience

Model Specifications: Model Number: MTBF5 Length Options: Available in multiple lengths (24″, 25″, 26″, 27″) Weight Drop: -12 Construction: One-Piece Alloy Barrel Diameter: 2 1/4 inches Swing Weight: Balanced Wall Design: Multi-Variable Wall Technology Barrel Technology: Ring-Free Construction Grip: 1.75mm Micro-Perforated Soft-Touch Grip Grip Color: Gray Certification: USA Baseball Approved (Tee Ball) League Approval: Little League Tee Ball, USA Baseball Sanctioned Tee Ball Leagues Age Recommendation: Tee Ball (typically 4-6 years) Designation: USA Baseball Tee Ball Weight Tolerance: +/- 0.5 oz due to manufacturing variance End Cap: Traditional Alloy Construction Warranty: 1 Year Manufacturer Warranty