Made with moisture wicking stretch material to keep you cool and dry Lightweight protection on key contact zones Stretch mesh for maximum breathability and comfort Engineered with lightweight performance fabrics to wick away sweat Flexible wrap-around rib guards for full coverage

100% Cationic dye polyester interlock

TPU plate with 9-cleat configuration for excellent traction and durability

Conventional open back

The maximum barrel length ensures a larger sweet spot

Used DeMarini CF9 Insane End Load 31/21 CFI17 Fastpitch Softball Bat 2017 (-10) Large 15 Inch Made with moisture wicking stretchUsed Very good condition DeMarini CF9 Insane End Load CFI17 Fastpitch Softball Bat With more end load than the Balanced 10, this Insane 10 brings crazy pop to the plate 2 Piece Bat Construction 100% Composite Design Paraflex Composite Barrel D Fusion 2. 0 Handle Low Pro End Cap End Loaded Swing Weight 10oz Length to Weight Ratio 12" Barrel Length 2 1 4" Barrel Diameter Approval: 1. 20 BPF USSSA Stamp, ASA, NSA, ISA, ISF, NCAA