Marucci CAT9 -10 USSSA Baseball Bat: MSBC910GS

Marucci CAT9 -10 USSSA Baseball Bat: MSBC910GS

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  • 2 3/4 Inch Barrel Diameter

  • Drop 10 Length-To-Weight Ratio

  • Balanced Swing Feel

  • One-Piece, All-Alloy Baseball Bat

  • Features USSSA (New NTS Tested) Certification Stamp

  • Colorway: Silver | Gold | Black (JustBats Exclusive Colorway)

  • AZR Alloy - Undergoes A 3-Stage Thermal Treatment Process. Creates A More Responsive Microstructure That Results In A Better Feel, More Forgiveness & More Performance. It Does All This While Maintaining The Strength Of The Material.

  • Multi-Variable Wall Design Creates An Expanded Sweet Spot And Thinner Barrel Walls That Are More Forgiving After Off-Centered Contact

  • Ring-Free Barrel Construction Allows For More Barrel Flex And Increases Performance With No Dead Spots

  • Precision-Balanced Barrel Results In A Lower M.O.I. And Balanced Feel For Precision And Control

  • 2nd Generation AV2 Anti-Vibration Knob Features An Upgraded, Harmonic Dampening System For Better Feel And Less Negative Vibrational Feedback

  • Micro-Perforated Soft-Touch Grip With Extra Tack Improves Feel And Control

  • Full Twelve (12) Month Manufacturer's Warranty

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  • Avaiability In stock
  • SKU 33838

Marucci CAT9 -10 USSSA Baseball Bat: MSBC910GS
Approved For USSSA
Barrel Diameter 2 3/4
Baseball Bats Youth
Bat Construction One-Piece
Bat Type Baseball
Color Black | Silver | Gold
Deals Exclusive Bats | Personalization Eligible
Length to Weight Ratio -10
Material Aluminum
Series CAT | CAT9
Swing Weight Balanced
Vendor Marucci


Marucci CAT9 -10 USSSA Baseball Bat: MSBC910GS

The CAT9 is back with a fresh paint job that will only be seen at JustBats!

Bat Benefits

The CAT9 is a true stalwart within the world of USSSA Baseball. It has a 1-piece, all-alloy design, and specifically, the bat is going to be made from Marucci's AZR Alloy material. Marucci gets after it when designing the alloy for their bats and this AZR material is no exception. The alloy undergoes a 3-stage thermal treatment process that ultimately produces a bat with a better feel, more forgiveness and more performance. 

As well, Marucci bucks the common thought that a one-piece bat is going to sting the batter's hands on a miss-hit. They have built this CAT9 with their AV2 anti-vibration knob and it keeps nearly all vibrations out of the handle of the bat. When a player swings this one-piece bat, they'll get to enjoy the stiff feel at contact with the baseball. As well, they'll enjoy a sting-free experience that is just as good as what is felt when using multi-piece bats.

Get after this drop 10 bat that has the potential to fit a number of young players. We have found that a drop 10 size has the potential to fit players ranging from 7 to 12 years old. As well, the bat should be mostly balanced in its feel which will allow it to be used with success by both contact and power hitters.


In the last decade, Marucci has come on strong and established itself as a true force within the baseball bat market. An integral part of becoming that force is their care for customers. To exemplify that care, they extend a twelve (12) month manufacturer’s warranty period on this bat. If you purchase the bat from JustBats and a warranty issue arises within 12 months of the purchase date, please let the JustBats Bat Experts know. The Experts are trained in product and warranty knowledge. They will be able to get you the info that you need to initiate a warranty replacement process with Marucci.


Customer Reviews

This is an awesome bat totally worth the money. Balanced feel
Great Pop
Amazing color scheme,
Review by Servant (Posted on 3/18/2022)

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