DeMarini Insane CF8 -10 21-24oz Baseball Bat

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The Demarini CF7 Fast-Pitch bat features a new Paradox composite barrel made of stronger material for a softer feel and extremely responsive sweet spot. Two plus independent walls creates a dynamic trampoline effect for superior power upon contact. The D-Fusion Lite handle eliminates major vibrations caused from the hit so you can swing for the fences without worrying about potential hand pain from miss hits. Additional Geo End caps have been incorporated to maintain stiffness or the barrel and provide a smooth feel.


  • Built for the player who wants a more end-load in their game
  • Paradox Composite Barrel - Using our new Paradox composite, we have made a stronger composite that is shaped to perform softer. This makes for a bigger, hotter, more responsive sweet spot, which leads to consistently powerful results.
  • Stacked Barrel Construction – Two or more independent walls create a dynamic springboard hitting surface giving you a sweet spot with a ball popping trampoline effect
  • D-Fusion Handle – Gives you the best of both worlds, an end loaded barrel as hot as possible, while eliminating vibrations from miss hits.
  • Geo End Cap – An internal end cap that is loaded with load balancing triangles to maintain stiffness of barrel and provide smooth feel
  • Available in 21-31, 22-32, 23-33, 24-34
  • Rotation Index – numerical system reminds players to rotate bat extending its life

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