Senior League Baseball

B4 Portent SL - 2 5/8

New for 2013!  The B4 Portent -10 features COMbat's classic one-piece fully composite design. The B34 is made with Blended Fiber Technology, where Arimid fibers (found in bullet proof vests) are combined with the highest quality carbon and glass fibers in varying proportions and precise angles to get more trampoline effect and absorb vibrations. The premium grade carbon fiber used on the B4 produces the highest barrel reactivity of any bat COMbat makes. This results in more energy transfer to the ball and greater distance. More Kevlar in the handle of the B4 also produces a stiffer feel than is found in many other bats this light. Through the use of Anistrophic Composite Technology, COMbat was able to create a composite weave that enhances key parts of the barrel to optimize performance and extend durability. The sweetspot of the B4 is enlarged through the use of Variable Stiffness Technology which lowers barrel wall stiffness on each side. This gives players mega pop on every hit! Durability and solid construction are key to this year's COMbat line. That is why they have added Nanocomp Technology to the B3. Nanocomp uses carbon nanotubes to effectively fill in gaps between fibers to dramatically increase bat strength. COMbat: For Players, By Players! The B4 features the USSSA 1.15 BPF Stamp and is legal for play in 2013 and beyond. This bat is backed by a Full Twelve (12) Month Manufacturer's Warranty.

**BPF 1.15**

-10 Length to Weight Ratio
-2 5/8 Inch Barrel Diameter
-Anisotropic Composite Weave
-Blended Fiber Technology (BFT)
-Extra Long Barrel
-Features USSSA 1.15 Stamp; Legal for Use in 2013
-Full Twelve (12) Month Manufacturer's Warranty
-Nanocomp Technology Inside
-One-Piece Full Composite Design
-Precision Molding Technology

Model: B4SL1

Length 30 31 32  
Weight 22oz. 23oz. 24oz.  
Barrel Lgt 10.25 11.25 11.45  
Length 28 29 30 31 32  
Weight 18oz. 19oz. 20oz. 21oz. 22oz.  
Barrel Lgt 6.75 7.75 8.75 9.75 10.75  

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