New Marucci Asura Fastpitch Softball Bat, Composite, Mint Drop 11 Size:31 20 one piece bat designed with a expert craftsmanship one piece bat designed with a balanced swing weight and an extended barrel for a longer sweet spot The neo retro uppers combine durable single layer mesh regardless of player size or strength Advanced EVolve Composite: Smart composite layering with progressive fiber angles creates a perfectly balanced combination of barrel responsiveness and durability tailored for younger fastpitch athletes TFX Endcap Technology: True Flex endcap design allows increased barrel flex toward the end of the bat for enhanced forgiveness on off center contact and improved energy transfer No Break In Required: Advanced composite construction delivers maximum performance immediately Ultra Light Drop 11 Design: Maximum swing speed configuration allows smaller players to generate explosive bat speed while maintaining proper swing mechanics and complete barrel control through the hitting zone Patent Pending Gap Sync Technology: Industry leading progressive gap design optimizes inner barrel displacement for consistent power and performance across all contact points