Not Approved for Play in USSSA or NSA (1

small mark from storage TPU cushioning for consistent impact absorption across a wide range of temperatures

foams that transfers air flow directly through the pads to your body without sacrificing a single inch of protection

Second Generation Anti-Vibration (AV2) Knob Improves Both Comfort & Control

Used DeMarini CF9 Insane End Load 34/24 CFI17 Fastpitch Softball Bat 2017 (-10) lots of scratches and new grip Not Approved for Play inDeMarini 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