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Marucci CAT9 -10 USSSA Baseball Bat: MSBC910: Image #415156
Marucci CAT9 -10 USSSA Baseball Bat: MSBC910: Image #415157
Marucci CAT9 -10 USSSA Baseball Bat: MSBC910: Image #415158
Marucci CAT9 -10 USSSA Baseball Bat: MSBC910: Image #415159
Marucci CAT9 -10 USSSA Baseball Bat: MSBC910: Image #415160
Marucci CAT9 -10 USSSA Baseball Bat: MSBC910: Image #415161
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Marucci CAT9 -10 USSSA Baseball Bat: MSBC910: Image #415162
Marucci CAT9 -10 USSSA Baseball Bat: MSBC910: Image #394527
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Features

  • Free Shipping

  • 2 3/4 Inch Barrel Diameter

  • Drop 10 Length-To-Weight Ratio

  • Balanced Swing Feel

  • One-Piece, All-Alloy Baseball Bat

  • USSSA 1.15 BPF Certification (New NTS Tested Stamp)

  • 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.

  • 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

Description

Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910

This CAT 9 is going to be popular since drop 10 bats can be used by players from 7-12 years of age. And be sure to know that when you buy a bat from the Marucci CAT line; you're swinging a bat that has been turning heads since

Bat Benefits

With every release of a CAT bat from Marucci, they innovate the make-up of the alloy material on that latest bat. Because of that, this CAT 9 bat introduced the AZR alloy material. AZR alloy undergoes a unique, 3-step thermal treatment proces. After the process is completed, the CAT 9 bat displays an alloy material that has better feel, more forgivesness and incredible performance.

As well, Marucci understands that an uncomfortable swinging experience with a bat is detrimental to the enjoyment of playing baseball. With that knowledge, they have incoporated the AV2 anti-vibration knob to this bat. Even though the CAT 9 is a one-piece bat (and one-piece bats can sometimes be uncomfortable due to vibrations from hitting), this bat swings as smoothly and comfortably as nearly any two-piece bat out there!

Warranty

Don't worry if you get the bat and experience a durability or performance issue within twelve (12) months of the purchase date. Marucci covers this bat with a 12 month warranty. If you buy this bat from JustBats and believe something is wrong, please reach out to our Bat Experts. The Experts at JustBats will do all they can to help you send the bat to Marucci to get a replacement model.

Reviews

Average Ratings Based on 40 Customer Reviews

4.675 Stars:Overall Rating
4.5 Stars: Durability
5 Stars: General Feel
4.5 Stars: Pop
4.5 Stars: Vibration
or
Search Existing Reviews
5 Stars: Overall Rating
5 Stars: Durability
4 Stars: General Feel
5 Stars: Pop
4 Stars: Vibration
Beautiful, And a ton of POP! Keith M Coach

Pros: I got this bat for my 8 year old who is playing his second year of 9U travel. He started using a teammates Cat8 halfway through last season bc it had more pop than his more expensive bat. We now have 5 or 6 Cat8s on our team so when the Cat9 came out I bought it for him the first day it was released. From the first swing it sings, but it also just gives him so much more confidence for some reason.

Cons: Between him not wanting to swing anything else in batting practice, to the other kids wanting to use it, I’m wondering how well it’s gonna hold up..

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3 Stars: Overall Rating
5 Stars: Durability
4 Stars: General Feel
2 Stars: Pop
4 Stars: Vibration
Ready to sell already Vernon Stephens Coach

Pros: Looks cool

Cons: No pop

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5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
4 Stars: Vibration
So far so good Bill Fulton Parent

Pros: My son is playing 10u. 4’11 85lbs. Bought this bat the first day it was released. We bought a 29’ bat. Looks great, has plenty of pop. My son said “ it feels lighter than the Cat 8”. Not sure about the durability yet we’ve only had the bat for three weeks. So far so good. Hope this helps.

Cons: None as of yet.

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
4 Stars: Vibration
Great bat Tim Collins Coach

Pros: Great feel

Cons: Need to improve the grip have all ready changed it out after two games. My son just prefers the better grips that are sold.

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Review Brandon Werner Player

Pros: Everything

Cons: None

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
4 Stars: Vibration
Beautiful Easton Player

Pros: I swung my friends cat 9 for one tournament, it was the best bat I have ever held

Cons: The grip is not the best but besides that it is good

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5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Cat 9 vs. Cat 8 UDF Milk Shakes! Parent

Pros: My son used the Cat 8 29" for the past year in 11U. He needed a longer size 30", so we purchased the Cat 9 for Fall ball 12U. Based on his comments and my observations please see the following: - same sound as Cat 8. - more pop! No really! The Bat is fire! - anti vibration knob has changed. He says it feals better than the Cat 8 for vibration. - end cap has changed.

Cons: None so far, but will wait to see if this bat dents over time as did the Cat 8.

Was this review helpful?
5 Stars: Overall Rating
4 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
3 Stars: Vibration
Amazing pop for 10u age Chip Coach

Pros: I manage a 10u team and bought this bat for my son. His 3rd in game at bat he connected. Pop was well beyond expectations for his size and weight. Bat has amazing balance as well.

Cons: Durability will be interesting. But 12 month warranty from manufacturer seems good.

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5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Great bat Keith Parent

Pros: Ordered on Tuesday, arrived on Thursday in time for practice. Bat has a lot of pop. The other players on the team all want to use it.

Cons: We’ve only had the bat for 2 weeks, haven’t seen anything negative.

Was this review helpful?
2 Stars: Overall Rating
1 Stars: Durability
4 Stars: General Feel
4 Stars: Pop
3 Stars: Vibration
Good bat. Handle broke after two weeks Brian Coach

Pros: Good balanced feel, lots of pop

Cons: Durability. Can’t break with a 12 year old swinging it for 2 weeks

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Great Bat Andrew Kirby Coach

Pros: Has lots of pop. Will boost your kids confidence at the plate.

Cons: none yet!

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Cat 9 Bryce Player

Pros: Great all around bat

Cons: None

Was this review helpful?
5 Stars: Overall Rating
4 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Best yet! Little league coach Coach

Pros: Balanced. Great pop. Soft on hands on mishits. My son loves the bat’s performance. Highly recommend.

Cons: Don’t love the stock grip.

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Fave Cat 9 Riley Denisar Player

Pros: Hitting is much better!!

Cons: None

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5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Excellent Bat Dave Coach

Pros: My son is 7 years old playing U9 select baseball. He was using a Louisville Slugger drop 12 but since he has grown its a little to light so we decided to get a new bat. We settled on the Marucci Cat 9 drop 10. What an excellent choice. Very balanced with excellent pop off the barrel. He feels very confident in the cage and at the plate swinging with this bat. Marucci has a great reputation for making durable/balanced bats. This one certainly fits that mold.

Cons: Nothing of note right now

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5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Has serious pop and great feel. Sam Coach

Pros: This bat has serious pop and great feel.

Cons: The whole team wants to use it.

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
lots of punch greg powell Parent

Pros: love the feel and weight distibution

Cons: not sure we have found any yet

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Good Bat as Expected JB Parent

Pros: My son plays 9U ball. He has the 29" - 19oz. He loves the bat. Even though it is the same size at his other bat he says if feels like he is swinging nothing. He definitely has more confidence at the plate with it in his hands. This his 1st CAT bat and it sure has the pop we were looking for. First 2 times at the plate were line drives to deep left field.

Cons: The grip but that is like most bats nowadays. I recommend going ahead and ordering with the lizard skin pre installed. Just an FYI my son picked the Wildfire Camo and it looks great on the bat.

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5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
A ton of pop!!! Jake Player

Pros: It has a huge sweet spot and great feel off the barrel overall this is a great bat and has great durbility

Cons: nnnnoooottttthhhhhiiiinnnggg

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4 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
4 Stars: Pop
4 Stars: Vibration
Marucci 9 David Parent

Pros: Great feel, good pop, looks good

Cons: They put a logo on the bat there is a marucci sticker on one side of the bat and cat9 on the other side of the bat and they are the lettering is raised and cause the ball to not pop

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5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
CAT9 Evaluation Doug Fike Coach

Pros: Player loves anti-vibration feature and pop of the bat.

Cons: None so far

Was this review helpful?
3 Stars: Overall Rating
4 Stars: Durability
4 Stars: General Feel
4 Stars: Pop
4 Stars: Vibration
Do your homework Ed Coach

Pros: Very nice looking bat.

Cons: I think Mariucci is getting greedy here. Is there really anything to be gained in terms of performance over a Cat 8 for the additional $50? And, for an additional $20, Cat 9 Connect which has more pop than single piece alloy. The Goods one piece will out perform this bat per Bat Digest and it's $50 less.

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Pop! Ryan Hulett Coach

Pros: This bat has great pop with the expected "ping" of all the marucci cat series bats we have had when you hit that extended sweet spot.

Cons: Have not found one yet

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Good bat Anonymous Player

Pros: Every thing

Cons: None

Was this review helpful?
2 Stars: Overall Rating
1 Stars: Durability
4 Stars: General Feel
3 Stars: Pop
3 Stars: Vibration
Cracked Bat J Fritz Coach

Pros: Lasted 5 months!

Cons: Lasted 5 months! It cracked within 5 months of buying it!!!

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
4 Stars: Pop
4 Stars: Vibration
Great bat! Anonymous Parent

Pros: Great well balanced bat. Has Marucci’s durability with great anti vibe for a one piece bat! Has good pop for a non composite bat

Cons: Only con is after a few tournaments the stock Marucci grip is starting to loosen. Easy fix though

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
4 Stars: Vibration
Another Home Run by Marucci! Shayne Ruettgers Parent

Pros: Lots of pop, big sweet spot and great feel. It was a quick pickup bat for my 11u son when his CF -10 broke before a tournament. Lots of kids on his travel team use the Cat 9 and 8 on his team and seem to be very reliable while waiting on a warranty claim from DeMarini.

Cons: I notice a little vibration at a couple of practices with my son. Only time will tell only had the bat for two weeks and one tournament.

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Great bat Jonathan Coach

Pros: Light weight and tons of pop

Cons: None so far

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
4 Stars: General Feel
5 Stars: Pop
4 Stars: Vibration
I love this bat Tom Player

Pros: I’m nine years old and I think it’s the best bat in the world it has a bunch of pop in the bat the grip is soft and the bat feels good in your hands when you swing the bat. And I hit absolute moonshots with it.

Cons: Nothing

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4 Stars: Overall Rating
4 Stars: Durability
4 Stars: General Feel
4 Stars: Pop
4 Stars: Vibration
Good bat but wish I bought the CAT Comp Matt Parent

Pros: Hits much better than the USA bats we have to use most of the year. Swings fairly easy for my 2 9U kids Not a lot of vibration JB did a sweet matching Lizard skin grip!

Cons: Price is a bit high but this year everything was expensive so maybe it's average. Hand sting if not in the sweet spot but minimal especially with the Lizard skin

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5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Top Notch!! Anonymous Parent

Pros: This bat has POP!!! Right out of the box…My 10yr old plays for Travel team and started hitting more line drives instantly!!! Sweet BAT!!!

Cons: None!!!

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Great bat Jimie Campbell Parent

Pros: Great bat!

Cons: None

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Great bat! Elliot Parent

Pros: Swings lighter than it is. Great pop and no vib. My son has used it in practice and off the machine and really likes it so far.

Cons: None so far (but hasn’t been used in games yet).

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Great bat Marcus Parent

Pros: My kid loves it.

Cons: None that I'm aware of.

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
4 Stars: Pop
5 Stars: Vibration
It rakes Ananomous Player

Pros: It looks amazing and performs the same way

Cons: None

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Great bat Mark Parent

Pros: Added length to his hits for sure First time he used it in practice it was definitely noticeable he had a new bat. His last hit this weekend was off the fence Team he guest played on had 3-4 kids using same bat, just different sizes. All liked it. He stopped using batting gloves at the plate during games.

Cons: None yet, but only 3 weeks in

Was this review helpful?
5 Stars: Overall Rating
4 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
4 Stars: Vibration
Great bat Austin Blanco Player

Pros: This bat is amazing I’m 11 and this bat feels great it is super balanced and great I always swung a cf or meta and this feels great pop good and. I know my travel team a lot of kids have this.

Cons: It does sometimes wring you up even if you hit it good after you have the bat for a long time also on mine it looks like the end cap is gonna fall of. But that’s all I have to criticize but it is still a great bat

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4 Stars: Overall Rating
5 Stars: Durability
4 Stars: General Feel
4 Stars: Pop
5 Stars: Vibration
Good Bat jim john Player

Pros: This bat has a lot of pop out of the wrapper. It has great feel, vibration, and durability. Like i said is really hot.

Cons: Makes you feel like a power hitter if you arn't. didn't get through whole season.

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Pop
5 Stars: Vibration
Great bat Coach

Pros: Well weighted great pop out of the box

Cons: None

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
3 Stars: General Feel
5 Stars: Pop
3 Stars: Vibration
The best alloy bat Michael Vernon Player

Pros: Ton of pop and light swinging

Cons: It will ring up your hands really bad

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Questions and Answers

Have a question about the Marucci CAT9 -10 USSSA Baseball Bat: MSBC910? Ask our team of experts and they will respond within 24 hours.

So the cat 9 is more balanced and the cat 9 connect is more end loaded ? Jesse soberal
That is correct. This Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 will have a balanced feel while the CAT 9 Connect will feel more end loaded.
Ryan
What is the difference between the Cat 8 USSSA and the Cat 9 USSSA? Gabriel
The new Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 will feature AZR Alloy - undergoes a 3-Stage thermal treatment process. This creates a more responsive microstructure that results in a better feel, more forgiveness & more performance.
Cameron
How does this CAT 9 compare to the CAT 8 as far as durability? We liked the CAT 8 but both of them we owned got dents eventually. And why is there such a price increase in this CAT 9 vs the CAT 8? Where are they justifying the price difference? Braden
Unfortunately we would not be able to speculate as to why the price of the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 has increased compared to prior models such as the CAT 7 and CAT 8. With regards to durability of the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910, since this bat was just released today it will take some time before we have a grasp on what the durability is like.
Cameron
Is this bat available in a drop 5 32 inch or will it be soon? Carl
The -5 version of the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 is currently out and it is the Marucci CAT 9 -5 USSSA Baseball Bat: MSBC95.
Cameron
You have two CAT 9 bats that appear to be the same, one smaller sizes vs larger sizes. The 27/17 overlap for both but there is a significant price difference. Is there a difference between the two bats? Bryan
There is going to be a difference between the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 and the Marucci CAT 9 -10 Junior Big Barrel Baseball Bat: MJBBC9 with the later being designed for coach pitch leagues with players between the ages of 5-8. The Marucci CAT 9 -10 Junior Big Barrel Baseball Bat: MJBBC9, since it is designed for younger, coach pitch players, will have a barrel wall set up that will not be able to withstand velocity nearing or exceeding 40 MPH. These bats are also more prone to denting if being used by a stronger player.
Cameron
I know that this bat is made out of alloy but what type of alloy. James
The Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 is made from AZR alloy.
Cameron
What is the best bat for 13 year old? Toni taylor
There are many excellent bats to consider for a 13 year old player but the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 is not likely one of them. If the player is 13U within USSSA then they must use a minimum of a drop, or -8, bat. That option would be the Marucci CAT 9 -8 USSSA Baseball Bat: MSBC98.
Cameron
Does this bat come in 28/18 with a 2 5/8 barrel? Jessica Thomas
Unfortunately, the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 does not come in a 2 5/8'' barrel.
Tori
Is the bat marked NTS Tested to meet new USSSA certification? Jamie
USSSA has not changed its standards with regards to youth baseball bats like the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910. There is a new ruling that is coming down the pipeline that will impact USSSA slowpitch softball bats moving forward.
Cameron
Is this bat used for kid pitch or coach pitch ? J
The Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 is designed for kid pitch.
Tori
Is it a composite bat? Gary Craigo
No, the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 is a one-piece alloy bat.
Cameron
Can this be purchased with a drop of -8 instead of -10? Gary Craigo
Yes, there is a -8 version of the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910. That bat is the Marucci CAT 9 -8 USSSA Baseball Bat: MSBC98.
Cameron
How true to weight are the drop 10’s? Considering a 28 or 29 inch. Stephen Hoskins
The Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910, in terms of the actual listed weight, is fairly accurate, within about 0.5-0.75 ounces.
Cameron
Is the CAT 9 available in a 2 5/8" barrel? Our league doesn’t allow 2 3/4 inch diameter bats. Jeff
Unfortunately the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 is only featured in a 2 3/4" barrel diameter.
Cameron
My son is an 11 year old, 5’1" and 113 pound, first basemen. Parents all the time come up to me and describe my kid as the second coming of Mickey Mantle. Although this is far stretched, he is no doubt a potential D1 power hitter. He has been asked by 11 different 12u teams to play for them. Although we appreciate the offers, he has been asked by 13u canes nationals to play as a potential right field prospect. This will be good for my son to pickup some D1 offers and even catch the eyes of some MLB teams that need a power hitting first basemen. He has already received several D1 camp invites. Is this bat durable? My son swings so hard I’m afraid it’s gonna break. Mike Hunt
The Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 would be a great bat for someone at the 12U level or lower. If a hitter is stronger, and can generate higher rates of bat speed compared to his peers, then one may want to consider getting a -8 bat like the Marucci CAT 9 -8 USSSA Baseball Bat: MSBC98.
Cameron
When will the 30”/-10 be back in stock? Kristin
Unfortunately, we do not have a date for when the 30'' Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 will be back in stock. It typically takes a few weeks. You can sign up for an email notification when we do get them by clicking the bell next to the size.
Tori
How do you recommend breaking in this bat? Shane
This Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 is an aluminum bat so it does not need to be broken in.
Ryan
Do you have to "break in" this bat? Jim Doyle
No, the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 does not require a break-in period.
Cameron
What's the difference between a CAT 9 and a CAT 9 Connect? Larry
The Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 is a one-piece alloy bat with a balanced swing weight while the Marucci CAT 9 Connect -10 USSSA Baseball Bat: MSBCC910 is a two-piece hybrid bat (alloy barrel and composite handle) with an end-loaded swing weight.
Cameron
Barrel size on the 27/17? Patrick Arrington
The Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 features a 2 3/4" barrel diameter.
Cameron
What is the difference between this bat, the Posey model, and the CAT 8 Gold edition? My son is in 9U and I’m looking to buy a bat that can withstand speeds of 40-55 mph velocity. Which bat would you recommend? Louis
The Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 features a different alloy (AZR Alloy) compared to the Marucci Posey28 Pro Metal -10 USSSA Baseball Bat: MSBP2810S (AZ105 Alloy) and Marucci CAT 8 -10 USSSA Baseball Bat: MSBC810GB (AZ105 Alloy). All three bats will be one-piece alloy bats with balanced swing weights. In our opinion. all three bats would offer very similar performance and durability metrics so it would come down to which colorway design you prefer.
Cameron
We purchased this Bat for our son and has a game this weekend. Game time temps we be around 40 degrees. Do we need to be concerned about damaging the bat with the cold temps? Darron Southern
It is not recommended to use the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 in temperatures below 55 degrees.
Lauren
Does it vibrate when you don’t hit the ball good? Keith
There will be some vibration on miss hits as the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 is a one-piece bat. With that said, the AV2 2nd generation knob will help alleviate some of this.
Cameron
Is it all alloy, my daughters league does not allow composite bats? Thank you ... Earl Asimos
The Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910 is a one-piece completely alloy bat.
Lauren
Bought 10 yr grandson 30". Can we return 30" for 28"? David Triana
We offer free returns, up to 12 months of the purchase date, on the Marucci CAT 9 -10 USSSA Baseball Bat: MSBC910, as well as the other bats listed on the website, that are unused and in their original condition
Cameron
What is the barrel diameter? Caleb
The Marucci CAT9 -10 USSSA Baseball Bat: MSBC910 features a 2 3/4" barrel diameter.
Cameron
How does the swing weight on the CAT9 -10 compare to the swing weight on the CAT 8 -10 (both alloy)? Is one more end-loaded than the other? Peter
Both bats will have a balanced feel, the swing weight will roughly be the same for both models.
Ryan
What’s the difference between the CAT8 & CAT9 USSSA bat? Jon Wood
The Marucci CAT9 -10 USSSA Baseball Bat: MSBC910 features a different alloy barrel (AZR Alloy) compared to the Marucci CAT8 -10 USSSA Baseball Bat: MSBC810 (AZ105 Alloy).
Cameron
MSBC910 vs MJBBC9 (coach pitch) - they both come in 27 inch -10 drop, is one better than the other if price was no object? My son hits well with the coach pitch one, so not sure if the non-coach pitch one will perform just as good (or better). Can we assume the non-coach pitch one will have a better build quality because it can take baseballs faster than 40 - 45 mph? I'd rather spend the extra money if the MSBC910 is a better bat than the MJBBC9A (coach pitch). Baseball Bat Buyer
The Marucci CAT9 -10 USSSA Baseball Bat: MSBC910 is a better fit, at 27 inches, for those that are not in coach pitch leagues. The Marucci CAT9 -10 Junior Big Barrel Baseball Bat: MJBBC9, due to thinner barrel walls, will not hold well when the velocity nears 40 MPH. As well, if the hitter is stronger, there is a greater chance that the alloy barrel would dent up.
Cameron
Show all 29 Questions and Answers about the Marucci CAT9 -10 USSSA Baseball Bat: MSBC910

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 CAT9 -10 USSSA Baseball Bat: MSBC910
Approved For USSSA
Barrel Diameter 2 3/4
Baseball Bats Youth
Bat Construction One-Piece
Bat Type Baseball
Color Black Grey Red
Deals Personalization Eligible Bundle and Save Closeout Bats
Length to Weight Ratio -10
Material Aluminum
Series CAT CAT9
Swing Weight Balanced
Vendor Marucci
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