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Marucci CAT8 BBCOR Baseball Bat: MCBC8GB Marucci CAT8 BBCOR Baseball Bat: MCBC8GB 7 Reviews $ 249.95 - $ 299.95
$349.95 Used from $321.95 Lowest Price Guarantee!
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Marucci CAT9 BBCOR Baseball Bat: MCBC9GS Quantity
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  • Free Shipping

  • 2 5/8 Inch Barrel Diameter

  • Drop 3 Length-To-Weight Ratio

  • Balanced Swing Feel (Some Players May Feel An Ever-So-Slight End Load)

  • One-Piece, All-Alloy Baseball Bat

  • BBCOR .50 Certified For High School & College Play

  • Legal For Play In Intermediate (50-70) & Junior League Divisions Of Little League

  • 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.

  • Longitudinal Groove System (LGS) - Implemented Across The Thickest Section Of The Barrel Wall. Removes Excess Weight While Increasing Flexibility For Increased Performance.

  • 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

  • Professionally Inspired Handle Has A Removable Taper And Ergonomic Knob Shape For More Top-Hand Control And Comfort.

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

  • Full Twelve (12) Month Manufacturer's Warranty Period

Marucci CAT9 BBCOR Baseball Bat: MCBC9GS

Have your CAT9 stand apart from the rest when you get this exclusive colorway edition of the bat. It's only available at JustBats!

Bat Benefits

The CAT series of bats from Marucci has had an undeniable effect upon the world of BBCOR baseball. And this exclusive colorway of the CAT9 model will continue making an imprint on the game.

Marucci outfits the bat with AZR alloy that will go through a 3-stage thermal treatment process. The end result of that process is a BBCOR bat that has a better feel, more forgiveness and more performance. In addition to that alloy material, they also put a Longitudinal Groove System (LGS) within the barrel of the bat. That LGS technology should lighten up the feel of the and allow for more bat flexibility when contacting a baseball. And don't forget about the AV2 Anti-Vibration knob. Marucci's knob technology ushered in the era of 1-piece bats that don't sting a player's hands. This bat will be undeniably comfortable due to the presence of that anti-vibration knob.

A big thing to note is going to be the overall feel. Most players will probably find the bat to be fairly balanced. However, there will be some players that do sense a bit of an end-load to the bat. Overall, we think that this bat can be used by both contact and power hitters, but be sure to know that you may feel a little extra heft when swinging it.


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.

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Have a question about the Marucci CAT9 BBCOR Baseball Bat: MCBC9GS? Ask our team of experts and they will respond within 24 hours.

When do you expect the CAT 10 to be released?
Kevin Fletchall
We do not have any word on when Marucci might be replacing the Marucci CAT9 BBCOR Baseball Bat: MCBC9GS.
No results. If you searched for a specific term, please broaden your search. If you have already done this and still cannot find what you're looking for, please submit your question and we'll get back to you within 24 hours. Thanks!

At Marucci, they make their products the same way you play baseball: Hard work, determination, and attention to detail. This product is handcrafted. We are committed to never releasing a product before it meets the standard set forth by our wood bat. Our process is proven. The only way to achieve perfection is to accept nothing else. We first have gloves to Big Leaguers in our inner circle to break in and critique - knowing the extreme situations they would be put in. Players like Chase Utley allowed us to comprehend what a player needs and looks for in an ideal fielding glove. The Marucci player advisory board was integral in testing, tweaking, and ulitmatley perfecting the glove line to have the feel and features that matter to players. Understanding this professional standard of perfection has allowed us to handcraft a performance product that will last consistently maximize your game. Handcrafted, one by one, with the highest quality materials, for superior quality and feel, these gloves will require a gradual break-in period which provides a longer lasting form and shape. Professionally Inspired. Precision Crafted. Marucci: Honor the Game.

Marucci CAT9 BBCOR Baseball Bat: MCBC9GS
Barrel Diameter 2 5/8
Baseball Bats BBCOR
Bat Construction One-Piece
Bat Type Baseball
Color Black Silver Gold
Deals Exclusive Bats Personalization Eligible Used
Hitting Style Contact Hitter Power Hitter
Length to Weight Ratio - 3
Material Aluminum
Price $300 - $399.99 $300 - $349.99
Series CAT CAT9
Swing Weight Balanced
Vendor Marucci
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