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Marucci CAT9 USSSA Senior League Metal Baseball Bat, 2 3/4" Barrel

  • Based on 290 reviews
Condition: New
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Fulfilled by Ballgloves
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Size: 28"/ 18 oz


Style: -10


Features

  • DESIGNED FOR EXCELLENCE. Designed with a thermally treated AZR ALLOY for a more responsive and forgiving feel, the BALANCED one-piece CAT9 features a MASSIVE SWEET SPOT that is ready to do damage right out of the wrapper
  • OUR USSSA 1.15 BPF CERTIFIED BASEBALL BATS utilize a three-stage thermal treatment process, our new AZR ALLOY offers a more responsive microstructure for better feel, more forgiveness and more performance while maintaining the same strength as its predecessor
  • ALUMINUM BASEBALL BAT with multi-variable wall design creates an EXPANDED SWEET SPOT and thinner barrel walls that are more forgiving after off-centered contact. Our RING-FREE BARREL construction allows for more barrel flex and increases performance with NO DEAD SPOTS
  • ONE-PIECE ALLOY construction provides a clean, consistent, traditional swing. PRECISION-BALANCED BARREL results in a lower M.O.I. and balanced feel for precision and control
  • PROFESSIONALLY INSPIRED HANDLE features a removable taper and an ERGONOMIC KNOB SHAPE for more top-hand CONTROL AND COMFORT. 2nd generation AV2 ANTI-VIBRATION KNOB features an upgraded, finely tuned harmonic dampening system for better feel and less negative vibrational feedback. SOFT-TOUCH GRIP is micro-perforated with extra tack improves feel and control

Size: ‎28"/ 18 oz


Sport Type: ‎Baseball


Brand: ‎Marucci


Material: ‎Aluminum


Color: ‎GRAY/BLACK/RED


Handle Material: ‎Aluminum


Item Weight: ‎18 Ounces


Skill Level: ‎All


Age Range (Description): ‎Kid


Item Package Dimensions L x W x H: ‎28.9 x 3 x 3 inches


Package Weight: ‎0.66 Kilograms


Item Dimensions LxWxH: ‎28 x 2.75 x 2.75 inches


Brand Name: ‎Marucci


Warranty Description: ‎1 year


Model Name: ‎MSBC910


Suggested Users: ‎boys


Manufacturer: ‎Marucci


Part Number: ‎MSBC910-28/18


Included Components: ‎1 baseball bat


Size: ‎28"/ 18 oz


Grip Material: ‎Polymer


Grip Size: ‎1.75mm


Grip Type: ‎Micro-perforated soft-touch


Date First Available: August 23, 2020


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great bat!
Size: 32"/ 27 oz Style: -5
You won't find a better bat in this price range. The Cat 9 is the best metal bat on the market. My 14u son came from the Cat 8 to the 9 and absolutely loves it. He says it has great pop, with no vibration.
Reviewed in the United States 🇺🇸 on March 12, 2023 by jenny kirshman

  • Very nice!
My son plays 8u travel and he absolutely loves his bat! Before we got him his own, he would always use his teammate’s Cat9 and he kept begging us for one. So for his 8th birthday we surprised him! Great pop!
Reviewed in the United States 🇺🇸 on August 8, 2022 by Alivya Chareunsouk Alivya Chareunsouk

  • Great bat with plenty of pop.
Size: 28"/ 18 oz Style: -10
My son has been very pleased with this bat. We went from a 29" down to a 28" and it has improved his swing and control. It is an expensive bat, but the resale market is almost as high as the new purchase price. So we will just sell it when he outgrows it and buy the next size up.
Reviewed in the United States 🇺🇸 on April 26, 2022 by William R. Wilson

  • Terrific bat
Size: 31"/ 21 oz Style: -10
Perfect for my 10 year old son! He has a friend on his team that loves it just as much as he does and borrows it. They both smoke it to outfield with minimal effort. Line drives all over the place! Highly recommend!
Reviewed in the United States 🇺🇸 on May 22, 2022 by Ashley Fohey

  • Awesome bat!
Size: 30"/ 20 oz Style: -10
My son plays 12U travel. Three other kids on our team have the same bat. Tons of pop. Would definitely recommend.
Reviewed in the United States 🇺🇸 on June 27, 2022 by Eric J

  • HR First in Game at Bat
Size: 30"/ 22 oz Style: -8
Yep, my 12U son hit a HR his first at bat with this CAT9. We had taken some BP after getting it and he put 3 over the fence but this was literally his first in game at bat with it. I know it won’t happen every time but what a confidence booster. He loves the bat and hit has a great sweet spot. Now all the kids are wanting one. This is our 3rd CAT. We’ve had a couple CAT 7’s and they’ve held up really well. He outgrew one and the other is a -5 we’re still using. The CAT9 is a -8 so it allows a little more bat speed. Obviously has great pop. ... show more
Reviewed in the United States 🇺🇸 on May 15, 2021 by Greggo

  • Great pop!
Size: 30"/ 20 oz Style: -10
My 9 year old son hits dingers with this bat
Reviewed in the United States 🇺🇸 on July 16, 2022 by Zane Johnson

  • It’s a really nice bat.
Size: 32"/ 24 oz Style: -8
Baseball
Reviewed in the United States 🇺🇸 on August 3, 2022 by Henry Parker Jr

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