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Marucci CAT9 Connect BBCOR Baseball Bat: MCBCC9 Quantity
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  • 2 5/8 Inch Barrel Diameter

  • Drop 3 Length to Weight Ratio

  • End Loaded Swing Feel

  • Two-Piece, Hybrid (Alloy Barrel & Composite Handle) Baseball Bat

  • BBCOR .50 Certified For High School and Collegiate Play

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

  • Colorway: Black | Grey | Silver & Red Graphics

  • 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

  • Power-Loaded Barrel Results In A Higher M.O.I. And End-Loaded Feel For Effortless Power

  • Outer-Locking System (OLS) - Attaches The Barrel To The Handle From The Outside In. This Provides One Of The Stiffest Connections Available And It Also Reduces Nearly All Vibration.

  • 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 CAT 9 Connect BBCOR Baseball Bat: MCBCC9

Power hitters...assemble!!! This CAT 9 Connect BBCOR is end loaded and ready to drive baseballs to the gaps, to the track and even further!

Bat Benefits

Marucci does not rest on past laurels and they strove to create an even better bat with this CAT 9 Connect. They've introduced three new advancements that will certainly turn heads at the diamond this season. (1) The new AZR alloy endures a 3-step thermal treatment process. The result of that process is an alloy barrel that feels better, is more forgiving & performs better. (2) The Longitudinal Groove System (LGS) is implemented on the fattest part of the barrel and removes excess weight. This results in a little more barrel flex and bumps up performance too. (3) The Outer-Locking System (OLS) attaches the handle and barrel in a unique manner from the "outside in". You'll notice a larger-looking connection piece on the bat. This creates an incredible stiffness and limits nearly all vibration.

All of this new technology is wrapped together in a two-piece, hybrid design that is painted in a sleek, black colorway!

Warranty

Marucci is a stand-up outfit and they certainly cover this bat with a twelve month manufacturer's warranty period. If you buy this bat from JustBats and notice some goofy in regard to performance or structure, give our Bat Experts a shout. The Bat Experts are knowledgeable and will be able to assist you in getting your bat sent over to Marucci for a replacement!

Average Ratings Based on 9 Customer Reviews

Overall Rating
Durability
General Feel
Pop
Vibration
or
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Overall Rating
Durability
General Feel
Pop
Vibration
Awesome bat for my son, he likes it. Christopher Gang Parent

Pros: Great bat for my son.

Cons: Price is high

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Durability
General Feel
Pop
Vibration
Didn’t last 30 days Wayne Spadafora Parent

Pros: My son loved this bat, vibration minimal, great pop

Cons: This bat broke into two pieces after less than 30 days, didn’t see an actual game. It’s new, so covered under warranty, however this doesn’t look good on it’s durability or overall rating

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General Feel
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This bat has worked wonders Chris Bradley Player

Pros: Great pop The sound that comes off the bat is unlike any other bat

Cons: None

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Pop
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CAT9 Connect BBCOR Jamie Roth Parent

Pros: Best two piece on the market. My son loves this bat and we haven't looked back. The ball pops right off the barrel.

Cons: Nothing. This bat is great.

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BEST BAT EVER!!!! Tyler Frost Player

Pros: I got this for Christmas and it is AWESOME. Every time I swing the balls go deep. My teammates all borrow it because it hits so good.

Cons: Marucci doesn't make bad bats.

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Pop
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Cat 9 connect Audra Munday Parent

Pros: My son hit 102 exit velo with this bat

Cons: None so far

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Cat 9 connect Tommy Player

Pros: Has amazing pop and a great sound. the bat lasted during winter practices and a whole high school season.

Cons: if u don’t hit the barrel your will get a sting. very end loaded but if you can handle the weight it will reward you big time

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General Feel
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Cat 9 BBCOR connect Erick Torres Coach

Pros: Big sweet spot Lot of pop No vibrations Really balance

Cons: N/A

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CAT 9 BBCOR Bob Coach

Pros: Great Pop. Outhitting all of our teams other BBCOR bats. Balance as easy as CAT8 -5 and Cat 8-10

Cons: Grip always needs a change out on all CAT Bats

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Have a question about the Marucci CAT9 Connect BBCOR Baseball Bat: MCBCC9? Ask our team of experts and they will respond within 24 hours.

My son is almost 6’, but only around 150 lbs. Could he handle a 33” in the Connect? He is a freshman. He has a CAT 6 and loves it. It’s a 31” (he grew a lot).
D.P
Based on the player's height and weight, we would recommend getting the Marucci CAT 9 Connect BBCOR Baseball Bat: MCBCC9 in a 32 inch size. If the player is comfortable moving up to a 33 inch bat there is certainly nothing wrong with that. The Marucci CAT 9 Connect BBCOR Baseball Bat: MCBCC9 will feature more of an end-loaded swing weight though compared to the balanced feel of the CAT 6.
Cameron
Do you need to break this bat in?
Jeff
No, the Marucci CAT 9 Connect BBCOR Baseball Bat: MCBCC9 has an alloy barrel and will not require a break in.
Tori
What is the difference between the CAT 9 Connect and the CAT 7 Connect?
Matthew Lyczkowski
The Marucci CAT 9 Connect BBCOR Baseball Bat: MCBCC9 is a completely redesigned bat compared to the Marucci CAT 7 Connect BBCOR Baseball Bat: MCBCC7. The CAT 9 Connect features a different alloy and connection point, as well as a few other components.
Cameron
My son is 12 yrs old 5'4" 140 lbs. and he's currently swinging a 31" Marucci CAT 9 Connect -8 USSSA bat for his travel league, and a 31" BBCOR -3 for town league. He's been using recently an Easton Ghost X USSSA 32" -5 for his travel league. Should he be swinging with a 32" bat or stay with the 31" bat? He seemed to make decent contact with both bats, so I need to get your expert advice.
Raymond
Per your son's height and weight, we would recommend getting the Marucci CAT 9 Connect BBCOR Baseball Bat: MCBCC9 in a 31 inch model.
Cameron
Is there any difference between the Cat 8 Connect BBCOR and the Cat 9 Connect BBCOR? Player is 5’11” 205 LH and would be swinging a 33”
Kevin
The main difference between the Marucci CAT 9 Connect BBCOR Baseball Bat: MCBCC9 and the Marucci CAT 8 Connect BBCOR Baseball Bat: MCBCC8 is the alloy that is used. The Marucci CAT 9 Connect BBCOR Baseball Bat: MCBCC9 uses an AZR Alloy that is thermally processed a little longer than the Marucci CAT 8 Connect BBCOR Baseball Bat: MCBCC8.
Lauren
What model year is the CAT 9?
George Brackins
The Marucci CAT 9 Connect BBCOR Baseball Bat: MCBCC9 is a 2020 model year bat.
Cameron
I'm a player that makes a lot of contact and has some pop. I have a 2 piece bat now and I'm hitting well. Do you recommend the Connect or the regular? Also, would I be better off with an end loaded or balanced bat?
Sebastian Gillette
Whether or not to swing an end-loaded bat, like the Marucci CAT9 Connect BBCOR Baseball Bat: MCBCC9, would come down to a hitter's personal preference. With that being said, the Marucci CAT9 Connect BBCOR Baseball Bat: MCBCC9 would be better suited for those hitters that have above average bat speed.
Cameron
Show all 7 Questions and Answers about the Marucci CAT9 Connect BBCOR Baseball Bat: MCBCC9
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 Connect BBCOR Baseball Bat: MCBCC9
Barrel Diameter 2 5/8
Baseball Bats BBCOR
Bat Construction Two-Piece
Bat Type Baseball
Color Black Grey Red
Deals Personalization Eligible
Hitting Style Power Hitter
Length to Weight Ratio - 3
Material Half and Half
Price $300 - $399.99 $350 - $399.99
Series CAT CAT9 CAT Connect
Swing Weight End-Loaded
Vendor Marucci
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