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Features

  • Designed After Buster Posey's Game Model

  • Free Shipping!

  • Approved For Play In USSSA

  • -10 Length To Weight Ratio

  • 2 3/4 Inch Barrel Diameter

  • 2nd Generation AV2 Anti-Vibration Knob Features An Upgraded, Harmonic Dampening System For Better Feel And Less Negative Vibrational Feedback

  • Constructed With AZ105 Alloy: The Strongest Aluminum On The Marucci Bat Line

  • Full Twelve (12) Month Manufacturer's Warranty

  • Micro-Perforated Soft-Touch Grip With Extra Tack Improves Feel And Control

  • Multi-Variable Wall Design Creates An Expanded Sweet Spot

  • New Smoke | Black Colorway!

  • One-Piece Alloy Design 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 & Ergonomic Knob Shape For More Top Hand Control

  • Ring-Free Barrel Construction Allows For More Barrel Flex And Increases Performance With No Dead Spots

  • Upgraded Alloy Creates Thinner Barrel Walls, Higher Response Rate & Better Durability

Description

Marucci Posey28 Pro Metal -10 Junior Big Barrel Baseball Bat: MJBBP28S
Develop confidence at the plate with this Marucci Posey28 Pro Metal -10 junior big barrel baseball bat. Designed for youth players in coach pitch leagues or with ball velocities less than 40mph, this Pro Metal bat is an excellent choice for developing players.

Bat Benefits
This junior big barrel bat is made of Marucci's strongest bat aluminum available, the AZ105 alloy. Its thinner barrel walls provide a more forgiving surface during off-centered contact, making it a great choice for players nailing down the fundamentals. Its balanced, ring-free barrel construction results in no dead spots and more barrel flex. The anti-vibration knob offers improved feel and less vibrational feedback when contact is made, which is important for players at any level. Finally, this bat's micro-perforated soft-touch grip with extra tack results in improved control.

Warranty
This junior big barrel bat comes with a 1-year manufacturer's warranty from the bat experts at Marucci. Grab hold of this Pro Metal bat from Marucci today and enjoy fast, free shipping.

Reviews (3)

Average Ratings Based on 3 Customer Reviews

Overall Rating
Durability
General Feel
Pop
Vibration
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Overall Rating
Durability
General Feel
Pop
Vibration
Best JBB to Date Scott C Parent

Pros: This is the best junior big barrel on the market! We’ve seen an immediate improvement in our son’s confidence at the plate with this bat.

Cons: none

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Overall Rating
Durability
General Feel
Pop
Vibration
Bat review Derrick Mack Parent

Pros: Great balance

Cons: Exit velo

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Overall Rating
Durability
General Feel
Pop
Vibration
Confidence Bat W Coach

Pros: Great look Great sound Great pop Bats hot out of the wrapper and my 7yr olds confidence soured as soon as he swung it!

Cons: Haven’t had it long but none as of yet

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Questions and Answers (7)

Have a question about the Marucci Posey28 Pro Metal -10 Junior Big Barrel Baseball Bat: MJBBP28S? Ask our team of experts and they will respond within 24 hours.

I thought the Marucci Posey smoke bat said it was USA approved on the email I just received today. But all of them I’ve looked at say USSSA approved. Do they have one that is USA approved?
Brandon Todd
Marucci does not make a USA model with regards to the Marucci Posey28 Pro Metal -10 Junior Big Barrel Baseball Bat: MJBBP28S. Currently, the only two USA marked bats from Marucci are the Marucci CAT -10 USA Baseball Bat: MSBC10USA and the Marucci CAT -11 USA Tee Ball Bat: MTBC8USA.
Cameron
Will this bat be good for player pitch?
Scott
No, we do not recommend using the Marucci Posey28 Pro Metal -10 Junior Big Barrel Baseball Bat: MJBBP28S for player pitch. It is a junior big barrel bat and should only be used for tee ball or coach pitch. It can become easily defective if used in player pitch.
Tori
Can you tell me the difference between this bat and the CAT 8?
Michael Thompson
The Marucci Posey28 Pro Metal (MJBBP28S) is made of the same materials as the Marucci Cat 7, except it does not have the AV2 knob. The Marucci Cat 8 uses Marucci's newest AZ105 alloy and their latest barrel technology.
Kyle
Is there a Posey CAT 8 drop 10 in a 32?
Zach
The Marucci Posey and CAT 8 models are two different series of bats. This Marucci Posey28 Pro Metal -10 Junior Big Barrel Baseball Bat: MJBBP28S is designed for coach pitch leagues where the players are 6-8 years of age with the velocity not exceeding 40 MPH. The Marucci Posey28 Pro Metal -10 USSSA Baseball Bat: MSBP2810S is designed for kid pitch leagues up to 12 years of age but 31/21 is the biggest size offered. Same can be said of the CAT 8 series in a drop 10; 31/21 is the largest size offered/made.
Cameron
Is this bat the same as the Cat 8? Both say they have the alloy AZ107.
Lyn Stone
The Marucci Posey28 Pro Metal -10 Junior Big Barrel Baseball Bat: MJBBP28S will be very similar to the CAT 8. The Posey28 will have a slightly more balanced feel whereas the CAT can be used for a little bit more power.
Tori
Is this bat size for coach pitch only?
Jeremy massey
Yes the Marucci Posey28 Pro Metal -10 Junior Big Barrel Baseball Bat: MJBBP28S will only be for coach and machine pitch. Junior Big Barrel bats can only handle slow speed pitches, not durable enough to handle kids pitch.
Ryan
What is the difference between this junior big barrel bat and the regular Posey model? Are they made of the same type of alloy? Just trying to decide which one to by for a 7 year old.
Adam
Junior Big Barrel bats are designed for coaches/machine pitch, it will not with stand kids pitch or pitches typically about 40-50mph.
Ryan
Show all 7 Questions and Answers about the Marucci Posey28 Pro Metal -10 Junior Big Barrel Baseball Bat: MJBBP28S
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About the Brand

At Marucci, we make our 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 Posey28 Pro Metal -10 Junior Big Barrel Baseball Bat: MJBBP28S
Approved For USSSA
Barrel Diameter 2 3/4"
Baseball Bats Coach Pitch
Bat Construction One-Piece
Bat Type Baseball
Color Black
Deals Personalization Eligible
Length to Weight Ratio -10
Material Aluminum
Price $150 - $199.99 $100 - $199.99
Swing Weight Balanced
Vendor Marucci
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