New for 2015! If you want to start swinging out of your mind, you need the new DeMarini CF7 Insane! This season's Insane is a -10 CF7 with a slightly more end-loaded weight to create a sledge hammer effect. It also features the same D-Fusion handle technology as last year's CF6 Insane. The D-Fusion handle eliminates vibrations and redirects energy back into the barrel creating not only an incredible feel, but more POP! The D-Fusion handle also opens up a better sound on all hits across the barrel. Ready to bust loose, this year's CF7 Insane is the hottest composite fastpitch bat out of the wrapper that DeMarini has ever produced. That's due to the all new Paradox Composite barrel and handle on this two-piece design. Paradox Composite makes the barrel stronger, while being scientifically shaped to feel softer on impact. This makes for a bigger, hotter, and more responsive sweet spot and consistently more powerful swings! The CF7 Insane features Stacked Double Wall Construction that creates a trampoline effect across the entirety of the barrel for completely optimized performance. At the end of the barrel, the end cap provides optimal barrel compression and maximizes the sweet spot. If you're at the top of your game and demand the absolute best, it's the CF7 Insane or nothing! DeMarini: Born Hardcore! The CF7 Insane is approved for play in ASA, USSSA, NSA, ISA, and ISF. It is backed by a Full Twelve (12) Month Manufacturer's Warranty. Free Shipping!