Marucci CAT9 Composite Pastime BBCOR Baseball Bat: MCBCCP9A
- 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.
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Lizard Skins Bat Grips
$9.95 - $19.95
Lizard Skins grips feature Durasoft Polymer material. Lizard Skin works as a great all-around grip, balancing cushion with thickness, and providing the highest amount of versatility. This thickness is also great for transitioning to wood bats. DSP (Dura-Soft Polymer) batting grip was created based on the highly successful DSP handlebar tape for road bikes. Utilizing their knowledge and experience in developing grips, Lizard Skins designed and created this new innovative batting tape for baseball and softball players. Order the official bat grip of Major League Baseball today!
Lizard Skins grips feature Durasoft Polymer material. Lizard Skin works as a great all-around grip, balancing cushion with thickness, and providing the highest amount of versatility. This thickness is also great for transitioning to wood bats. DSP (Dura-Soft Polymer) batting grip was created based on the highly successful DSP handlebar tape for road bikes. Utilizing their knowledge and experience in developing grips, Lizard Skins designed and created this new innovative batting tape for baseball and softball players. Order the official bat grip of Major League Baseball today!
Add-Ons Summary
Routine Batting Gloves
$29.95
Sizing Chart for the Perfect Fit
We recommend getting the same size as your current pair of batting gloves. If you don't have a pair, measure the size of your hand from the top of your wrist to the top of your middle finger to find your recommended size:
- Youth Small: 6"
- Youth Medium: 6.25"
- Youth Large: 6.5"
- Unisex Small: 7.25"
- Unisex Medium: 7.5"
- Unisex Large: 7.75"
- Unisex Extra-Large: 8"
Routine Guarantee
Backed by a Try-on guarantee! Play with them and return your pair within 14 days if they do not fit. Each pair also comes with a 365-day return policy on batting gloves that are in the original condition.
From the date of purchase, you can try them out, and if they do not fit or work perfectly for you, you may return them within 14 days for an exchange or full refund, even after trying them out. Returns are handled directly through JustBats.
Sizing Chart for the Perfect Fit
We recommend getting the same size as your current pair of batting gloves. If you don't have a pair, measure the size of your hand from the top of your wrist to the top of your middle finger to find your recommended size:
- Youth Small: 6"
- Youth Medium: 6.25"
- Youth Large: 6.5"
- Unisex Small: 7.25"
- Unisex Medium: 7.5"
- Unisex Large: 7.75"
- Unisex Extra-Large: 8"
Routine Guarantee
Backed by a Try-on guarantee! Play with them and return your pair within 14 days if they do not fit. Each pair also comes with a 365-day return policy on batting gloves that are in the original condition.
From the date of purchase, you can try them out, and if they do not fit or work perfectly for you, you may return them within 14 days for an exchange or full refund, even after trying them out. Returns are handled directly through JustBats.
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Free Shipping!
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Available in Youth & Full Sizes
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Adjustable wrist strap: Secure, custom fit for every player.
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Chrome logo treatment
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Digitally embossed goatskin palm chosen for superior durability.
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Embossed branding: Adds a distinctive, professional flair.
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Perforated fingers: Improved airflow for cool, dry hands.
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Reinforced palm and thumb wrap in high wear zones.
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Seamless, 4 way stretch lycra back of hand with silicone reinforcement for breathability and comfort.
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Try-on guarantee: Wear them and return within 14 days if they’re not the right fit.
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365-day return policy on batting gloves that are in the original condition
Add-Ons Summary
EvoShield 2.0 Sliding Mitt
$49.95 - $59.95
- Secures and supports the wrist for added stability
- Adjustable for quick and easy on/off
- Measures 11.5”H x 5”W
- Designed for wear on either hand, depending on your preference
- Rubber bumper covers the top of the fingers for added protection when contacting a base
- Separate protective shields enhance dexterity, allowing for a better grip on the base
- Soft cloth material inside the mitt covers the thumb hole, improving comfort when wearing with your thumb inside
- Secures and supports the wrist for added stability
- Adjustable for quick and easy on/off
- Measures 11.5”H x 5”W
- Designed for wear on either hand, depending on your preference
- Rubber bumper covers the top of the fingers for added protection when contacting a base
- Separate protective shields enhance dexterity, allowing for a better grip on the base
- Soft cloth material inside the mitt covers the thumb hole, improving comfort when wearing with your thumb inside
Add-Ons Summary
GAMMA Supreme Tac Bat Overgrip
$5.99
You've selected your new bat! But now you are hoping for some additional tack on the handle...or you just want to switch up the color of the grip.
Have no fear! Purchase this super-thin (0.5 mm) GAMMA Overgrip that can go right over your bat's existing handle grip (or you can put it on the bare handle of a wood bat). Better yet, you can pay a small fee to have the JustBats' gripping experts put the grip on the bat for you!
You've selected your new bat! But now you are hoping for some additional tack on the handle...or you just want to switch up the color of the grip.
Have no fear! Purchase this super-thin (0.5 mm) GAMMA Overgrip that can go right over your bat's existing handle grip (or you can put it on the bare handle of a wood bat). Better yet, you can pay a small fee to have the JustBats' gripping experts put the grip on the bat for you!
Add-Ons Summary
Quantity Limit of 1 Per Household
Bundle and Save
Features
Free Shipping
2 5/8 Inch Barrel Diameter
Drop 3 Length-To-Weight Ratio
Slightly End Loaded Feel (Marucci & JustBats Believes That All Hitters Should Be Able To Handle It)
Two-Piece, All-Composite Baseball Bat
BBCOR .50 Certified For High School & College Play
Legal For Play In Intermediate (50-70) & Junior League Divisions Of Little League
Colorway: Red | White | Blue
MDX Composite Material - Built With Multi-Directionally Patterned Layers Of Composite. End Result Is A Material Designed To Create An Ultra-Responsive Barrel.
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.
Ring-Free Barrel Construction Allows For More Barrel Flex And Increases Performance With No Dead Spots
Sting-Free Comfort Knob Has An Ergonomic Design To Increase Comfort And The Batter’s Ability To Control The Bat
Micro-Perforated Soft-Touch Grip Provides Needed Tack On The Handle Of The Bat
Full Twelve (12) Month Manufacturer's Warranty
Description
Marucci CAT9 Composite Pastime BBCOR Baseball Bat: MCBCCP9A
This Cat 9 Composite BBCOR is equipped with some of the most advanced technologies from Marucci! Plus, it also is painted with one of the coolest and most patriotic colorways out there!
Bat Benefits
Marucci has built this bat in a 2-piece and all-composite design. The barrel is going to be contrived from the MDX Composite design that places the carbon fibers of the barrel in many layers and at many different directions to create a bat that is ultra-responsive!
That composite 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. All of the technology at the connection point results in less vibration getting to a batter's hands -PLUS- a super-stiff feel at contact with a baseball. In past years, the flex feel was desired on 2-piece bats, but as more and more players are looking to add a power aspect to their game, they have found that the stiff connection benefits their potential to knock the ball to the fence and beyond. Ultimately with this bat, you'll get a 2-piece BBCOR that limits vibration and delivers the stiff feel to boost power potential.
Lastly, this Marucci BBCOR bat will feel a little barrel-heavy. Typically, JustBats recommends barrel-loaded bats for power hitters. However, we believe that the slightly heavy barrel on this bat can be managed by both contact and power hitters!
Warranty
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 us and a warranty issue arises within 12 months of the purchase date, please let the 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.
Reviews
Average Ratings Based on 11 Customer Reviews
My son loves it! Elías Reinoso Parent
Pros: Great bat and his favorite bat! The feel and the pop!
Cons: None so far
pretty good Landon Player
Pros: feels nice good sweet spot and good wieght
Cons: doesnt hit the ball far
Good Jayden Player
Pros: Very good but got wrong size
Cons: Like but I wish it was lighter
Okay Bobby Jordan Player
Pros: Feels great
Cons: I cracked mine in 2 months
Cat9 StrikeEmOut Player
Pros: This bat has a giant sweet spot and has a lot of pop. It also sounds very good when you hit a dinger. The bat overall is a great product. I would highly recommend it for all users.
Cons: The only problem I have with this bat is that it has a very thick handle that cannot always be comfortable. Other than that this is a great bat!
Good yo mama Player
Pros: It has a great sound and alot of pop
Cons: have to break it in, pricey, and the durability is pretty mid
top 3 bat ever Grady Player
Pros: everything, no downside, ball flies when you put it in the air. On the ground not as much. Also has a flex.
Cons: best bat ever except for the hype fire.
Best bat of the year Reid Player
Pros: Huge sweet spot and very durable. Has a great feel to it.
Cons: When it doesn’t get hit on the sweet spot it doesn’t go very far and stings. Although the sweet spot is almost the whole bat besides the end cap.
Great so far Livemydream Dad Parent
Pros: Pop and looks are great, and sound off the bat is pretty cool. My son loves it so far and it doesn’t take much effort to create good exit velo.
Cons: Can’t say about durability yet. A few hits scuff paint off bat.
Marucci CAT9 Composite Pastime BBCOR Review Jacob Reyes Player
Pros: Good swing weight, good feel, good look
Cons: No juice, insanely pricy
best bat Anonymous Player
Pros: this is the best bat for who ever use i know it is lilttle pricey but is so worth but i already broke but i am going to buy a new one
Cons: no cons in this bat
Questions and Answers
Have a question about the Marucci CAT9 Composite Pastime BBCOR Baseball Bat: MCBCCP9A? Ask our team of experts and they will respond within 24 hours.
is this a 31 drop 3 dion
Why so expensive and is it legal for high school? James
Can this bat be used for muddle school, age 14? Is it a drop 3? Michelle Meese
Is this bat end loaded? Jaden
Is bat end loaded? DuWayne Thornton
What is the break in time or is it hot out of the wrapper? Kyle
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
Barrel Diameter | 2 5/8 |
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Baseball Bats | BBCOR |
Bat Construction | Two-Piece |
Bat Type | Baseball |
Color | Blue Red White |
Deals | Personalization Eligible Closeout Bats Bundle and Save |
Hitting Style | Contact Hitter Power Hitter |
Length to Weight Ratio | - 3 |
Material | Composite |
Series | CAT Composite CAT9 |
Swing Weight | Slightly End-Loaded |
Vendor | Marucci |
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