Page Content Begins Here
Price was: $249.95
Select an Option What size do I need?
Error: Please select an option before adding to cart.
Product Option

Select an Option: What size do I need?

Product Options
  • Not Available On Used Bats
  • 30 days to TRY your new bat. If you are not satisfied, send it back for a full refund with free shipping.
  • OR
  • Keep your bat and receive a $29.95 CREDIT (good for a year) to use on your next purchase at JustBats or JustGloves.
Skip to end of popular carousel links

Most Popular Items

End of popular carousel links
*This item is ineligible for promotions due to manufacturer pricing restrictions.
Custom Knob Sticker

Custom Bat Knob Sticker


Custom Laser Engraving

Metal Laser Engraving


All personalizations are ready to ship same day as bat.
Marucci CATX Connect -11 USA Baseball Bat: MSBCCX11USA Quantity
UPS Shipping
Ships Today with Free Shipping Order within 12 hours
Skip to end of details carousel links


  • Free Shipping

  • 2 5/8 Inch Barrel Diameter

  • Drop 11 Length-to-Weight Ratio

  • End Loaded Swing Feel

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

  • USA Baseball Certified Stamp

  • Approved For Play In AABC, Babe Ruth, Cal Ripken, Dixie Youth, Little League, & Pony

  • Colorway: Red | Grey | White

  • 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

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

  • 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.

  • *NEW* S-40 Handle - Stiff Composite Handle Helps Transfer Energy Faster From Athlete To Ball; About 8-10% Stiffer Than The Previous Handle

  • *NEW* Professionally Inspired Custom-Sized Handle Taper For A More Ergonomic Fit, Providing More Comfort And Bat Control

  • Micro-Perforated Soft-Touch Grip Provides Needed Tack On The Handle Of The Bat

  • Full Twelve (12) Month Manufacturer's Warranty


Marucci CATX Connect -11 USA Baseball Bat: MSBCCX11USA
You've been studying your prey and now it's time to pounce! Take this Marucci CatX Connect -11 to the dish and get ready to do some damage!

Bat Benefits

Cat Bats have dominated the USSSA scene throughout the past decade and Marucci anticipates keeping it that way with the USA CatX!  Although it might seem tough to find any room for improvement from previous models, the CatX Connect includes a few new features that will take your game to the next level!

For the CatX Connect -11 USA Baseball Bat, Marucci has increased the AZR Alloy barrel diameter by about 2.5mm to be closer to the maximum allowable limit.  This increase results in a more flexible barrel and higher performance! That alloy barrel is locked into the composite handle by the OLS (Outer Locking System) Connector Piece. This connection system incorporates a threaded groove that internally locks the barrel and handle together. And then they complete the connection with the external sleeve that puts an extra hold on the connection point. 

The CatX Connect is also equipped with Marucci's new S-40 Composite handle.  This handle is ~8-10% stiffer than prior Cat Connect bats, which will transfer energy faster from the batter to the ball resulting in unmatched performance! In addition, the CatX Connect includes a new custom-sized handle taper for a more ergonomic fit and improved bat control.

When you take these new features and combine them with Marucci's battle-proven AZR Alloy & Outer Locking System design, you get one insanely hot bat that is built to last!



Marucci offers a twelve (12) month manufacturer's warranty on the bat. If you purchase the bat from JustBats and sense that something is wrong with the bat within 12 months from the purchase, please reach out to our Bat Experts. They will be able to get you set up with the info and materials to send the bat to Marucci for a replacement bat


Average Ratings Based on 2 Customer Reviews

3.5 Stars:Overall Rating
4.5 Stars: Durability
3.5 Stars: General Feel
4 Stars: Pop
4.5 Stars: Vibration
Search Existing Reviews
2 Stars: Overall Rating
4 Stars: Durability
2 Stars: General Feel
3 Stars: Pop
4 Stars: Vibration
Worst BAT I've had in years Atley w Player

Pros: This bat is kind of hot on the sweet spot

Cons: This bat has a 2 inch sweet spot and is really hard to barrell up the ball (I'VE BEEN PLAYING BASEBALL FOR 9 -10 YRS)

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
my rev Pascal Player

Pros: everything

Cons: none

Was this review helpful?

Questions and Answers

Have a question about the Marucci CATX Connect -11 USA Baseball Bat: MSBCCX11USA? Ask our team of experts and they will respond within 24 hours.

What is the difference between this bat and the Marucci CATX -11 USA Baseball Bat: MSBCX11USA? Bob
The Marucci CATX Connect -11 USA Baseball Bat: MSBCCX11USA features a two-piece design (alloy barrel and composite handle) whereas the Marucci CATX -11 USA Baseball Bat: MSBCX11USA is a one-piece, all alloy, bat. The two-piece bats will naturally flex some on contact and that helps reduce vibration of the hands on miss hits.
Is the composite handle ok to use in cold weather? Mike
Yes, even though the Marucci CATX Connect -11 USA Baseball Bat: MSBCCX11USA features a composite handle, it can still be used in colder weather (under 55 degree Fahrenheit).
Does it need break in? Abby
No, the Marucci CATX Connect -11 USA Baseball Bat: MSBCCX11USA does not require a break-in period.
I have a -10 31/2, I assume it does not require a break in? Tom
The Marucci CATX Connect -11 USA Baseball Bat: MSBCCX11USA does not require a break in.
Show all 4 Questions and Answers about the Marucci CATX Connect -11 USA Baseball Bat: MSBCCX11USA

About the Brand

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.

Bat Properties

Marucci CATX Connect -11 USA Baseball Bat: MSBCCX11USA
Approved For USA Bat
Barrel Diameter 2 5/8
Baseball Bats Youth
Bat Construction Two-Piece
Bat Type Baseball
Color Red White Grey
Deals Personalization Eligible
Hitting Style Power Hitter
Length to Weight Ratio -11
Material Half and Half
Series CAT CATX Connect
Swing Weight End-Loaded
Vendor Marucci
End of details carousel links

Show Comparison
4.9 Star Rating, Google Customer Reviews