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USSSA Certified

USABat Certified

Bat Certification

31.5"

Length

25OZ

26OZ

26.5OZ

27OZ

28OZ

29OZ

Weight

-13.5

Other / Unknown

Drop

Marucci

Easton

Louisville Slugger

Dirty South

Victus

Combat

DeMarini

Other

Rawlings

True Temper

Warstic

Brand

Used

Condition

Composite

Alloy

Hybrid

Maple

Wood

Bat Material

Kid Pitch (9YO-13YO)

Age Group

2 5/8"

2 3/4"

Barrel

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2004

2000

Unspecified

Release Year

Black

Blue

Silver

White

Color

Select PWR

## Louisville Slugger Select PWR Baseball Bat

The Louisville Slugger Select PWR (Power) series caters to power hitters, combining an end-loaded swing weight with innovations for maximum momentum and distance. Louisville Slugger remains at the forefront of advancements in bat technology, delivering bats that perform up to the brand’s legendary past. The brand's adherence to quality and a deep understanding of the game's evolving needs has made Louisville Slugger bats a preferred choice among players of all levels, from the Little League to the Major Leagues.

  

Perfect bat for: Players seeking a hybrid bat with a big barrel and heavier-than-average swing weight.

  

### Key features include:

  

-   EXD Alloy: Enables a larger sweet spot for explosive power and unmatched feel at contact.
    
-   Three-Piece Construction: Incorporates the VCX Vibration Control Connection System, significantly reducing hand sting by isolating impact vibrations.
    
-   PWR End Cap: Enhances the bat's momentum and maximizes swing speed for an explosive impact.
    
-   Premium LS Pro Comfort Grip™: Offers the perfect blend of tack and cushion, ensuring optimal control and comfort during intense swings.
    
-   Power Swing Weight: Calibrated for players aiming to achieve maximum power and momentum, offering a strategic advantage in power hitting.
    
-   SBC Turbine End Cap: Improves the bat's aerodynamics, promoting faster swing speeds without sacrificing control.
    

  

### Top competitors comparison: The [Marucci CAT9 Connect](https://sidelineswap.com/shop/baseball/bats/marucci/cat9-connect-3/l164210) and the [Rawlings Quatro Pro](https://sidelineswap.com/shop/baseball/bats/rawlings/quatro-pro/l10010)

  

The Louisville Slugger Select PWR Bat holds a unique position in the market with its heavy-swinging, power-focused design. While its competitors, the Marucci CAT9 Connect and the Rawlings Quatro Pro, offer variations in balance and multi-material constructions aimed at flexibility and speed, the Select PWR distinguishes itself with its emphasis on maximum power output and vibration control.

  

### Progression of The Louisville Slugger Select PWR

Here is a list that details the progression of this series, highlighting the main features and advancements with each new model.

  

**2019 - Select 710**
- Introduced as a hybrid bat with an alloy barrel and composite handle.  
- VCX™ Vibration Control connection system allowed independent movement between the barrel and handle, reducing vibration and providing a unique feel.  
- Featured an end-loaded swing weight for power hitters.  
- SPEED Ballistic Composite End Cap optimized swing speed.  
  
**2020 - [Select PWR](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/select-pwr/l164317)**  
- Enhanced with a more pronounced end-loaded swing weight compared to its predecessor for power hitters.  
- Continued use of the VCX™ Vibration Control technology for improved feel and reduced vibration.  
- EXD™ Alloy barrel for increased barrel length and sweet spot.  
- Premium RTX™ end cap design maximized barrel shape and sweet spot.  
  
**2021 - [Select PWR](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/select-pwr/l164317)**  
- Retained the end-loaded design, specifically engineered for power hitters.  
- The VCX2™ Vibration Control Connection System was upgraded for an even better feel and reduced vibration.  
- EXD Alloy extended barrel for a larger sweet spot.  
- PWR End Cap enhances momentum and power on swing.  
  
**2022 - [Select PWR](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/select-pwr/l164317)**  
- Maintained its signature end-loaded swing weight and VCX2™ Vibration Control Connection System.  
- Introduced the LS Pro Comfort Grip™ for better tack and cushion, enhancing control and feel. - Continued with the EXD Alloy barrel and PWR End Cap for maximizing power and swing speed.

### What people are saying (edited for clarity and brevity)

  

**PROS**

-   It has a large sweet spot, making it perfect for power hitters to hit balls off and over the fence, even in colder weather.
    
-   This bat is amazing! With a slight end load and tons of pop, it's the perfect choice for any player. We're so happy we made this purchase - it's definitely worth it!
    
-   This bat has a huge sweet spot, is super forgiving on the hands, has no vibration in the handle, and is more durable than other bbcor bats.
    

**CONS**

-   Unfortunately, after the first tournament it already has a slight rattle in the barrel.
    
-   I purchased this bat a month ago. After hitting two foul balls, the bat got scratched beyond my expectations.
    
-   This bat has no pop, feels like a USA bat, should be a cage bat, no pop, no pop!
    

### Certification: BBCOR, USA, USSA

### Expert Notes ([Tony from BatExperts](https://sidelineswap.com/batexperts))

  

The Louiseville Select PWR bat is one of the hottest bass out there for hybrids. The BBCOR model is a heavier bat and is in the same category as The Goods by DeMarini. Only about 20% of the market is going to be able to use this bat just because of it’s weight. It’s designed for a power hitter who likes a stiff feel and big barrel.

  
  

Pop: ⭐⭐⭐⭐

Durability: ⭐⭐⭐⭐⭐

Vibration: ⭐⭐⭐⭐

  
Mid-balanced or **End loaded**?

CAT9

## Marucci CAT 9 Bat


  

The Marucci CAT 9 baseball bat is part of Marucci's highly respected CAT series, known for its balance, performance, and durability. Introduced as an upgrade from the previous models, the CAT 9 incorporates new technologies and materials to provide a superior hitting experience.

  

Since its inception in 2009, Marucci has risen to prominence in the baseball industry by prioritizing direct input from professional players. This player-driven design philosophy has guided the development of some of the market's most trusted and high-performing baseball equipment. Marucci's dedication to quality and performance, coupled with its commitment to a detailed, handcrafted process, has established the brand as a favorite among players at all levels of the game.  
  

Perfect bat for: Youth players who are looking to elevate their game with superior balance, power, and performance.

  

### Key features include:

-   AZR Alloy Construction: Offers a more responsive microstructure for better feel, increased forgiveness, and enhanced performance at elevated swing speeds.
    
-   Precision-Balanced Barrel: Engineered for optimal balance, providing players with control and consistency in their swings.
    
-   Multi-Variable Wall Design: Creates an expanded sweet spot and thinner barrel walls, which help in forgiving off-center hits.
    
-   Ring-Free Barrel Technology: Eliminates dead spots in the barrel, ensuring maximum performance and solid contact throughout the bat.
    
-   Anti-Vibration Knob: Features an AV2 knob that reduces vibration, providing a better feel and minimizing hand sting on mis-hits.
    
-   Micro-Perforated Soft-Touch Grip: Ensures superior comfort and an enhanced feel, allowing for better control and reduced hand fatigue.
    
-   One-Piece Alloy Construction: Delivers a clean, consistent, traditional swing feel with built-in durability for long-lasting performance.
    

### Top competitors comparison: [Easton ADV 360](https://sidelineswap.com/shop/baseball/bats/easton/adv-360/l59709) and the [Louisville Slugger Solo](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/solo/l7816)  
  
The rivals include the Easton ADV 360 and the Louisville Slugger Solo. The Marucci Cat 9 stands out due to its innovative AZR alloy construction, offering a unique combination of feel, performance, and durability that is tailored specifically for the developing player. While the Easton ADV 360 is prized for its 360-degree barrel tuning for precision across the entire barrel and the Louisville Slugger Solo is known for its ultra-balanced swing weight for ultimate swing speed, the Cat 9's multi-variable wall design and precision balancing mean it excels in providing young hitters with a powerful, yet manageable tool to enhance their game.

### Progression of the Marucci CAT 9 Baseball Bat:

  

Here is a list that details the progression of this series, highlighting the main features and advancements with each new model.

  

**2017 - [CAT7](https://sidelineswap.com/shop/baseball/bats/marucci/cat-7/l7247) & CAT7 CONNECT**

-   CAT7 and CAT7 Connect are introduced, featuring the upgraded AZ4X alloy for improved performance.
    
-   CAT7 has a one-piece alloy construction, while CAT7 Connect offers a two-piece hybrid design with a carbon composite handle.
    
-   Both models feature an increased sweet spot and an upgraded anti-vibration knob (AV2).  
      
    

**2019 - [CAT8](https://sidelineswap.com/shop/baseball/bats/marucci/cat8-2/l7709), CAT8 CONNECT, CAT COMPOSITE**

-   CAT8, CAT8 Connect, and CAT Composite are launched.
    
-   The barrels of CAT8 and CAT8 Connect are constructed using the new AZ105 alloy for higher performance at the sweet spot.
    
-   Introduction of SDX EXT connection technology for a stiffer connection and improved energy transfer.
    
-   CAT Composite, a two-piece composite bat, is introduced with SDX EXT and ring-free barrel construction.  
      
    

**2021 - [CAT9](https://sidelineswap.com/shop/baseball/bats/marucci/cat9-2/l163499) and CAT9 Connect**

-   CAT9 and CAT9 Connect are released with the new AZR alloy for a more responsive microstructure.
    
-   CAT9 features a 2nd Generation AV2 Anti-vibration knob and additional weight below the hands for better control.
    
-   CAT9 Connect introduces the Outer-Locking System (OLS) for an even stiffer connection and virtually zero vibrations.
    

  

### What people are saying (edited for clarity and brevity)

  

**PROS**

-   Great for kids who need to "feel the barrel" during their swing. The ball jumps off this bat well. It has never collapsed and provides enough feedback to know how you hit it. Vibration is only felt when hitting the handle.
    
-   "My 12-year-old son upgraded to a Marucci Cat 9 -5 bat from a 30" -8 bat and is hitting great with it. Although the bat is heavier, it is well-balanced and solid. Highly recommended for kids upgrading to a -5."
    
-   Bought the Cat 9 BBCOR bat for my 13-year-old son. It's well-balanced and has good pop for a one-piece. Vibration-resistant knob helps with miss hits. My son loves it and is hitting the ball well.
    

**CONS**

-   Good bat for my 10-year-old, but didn't hold up well in New England cold spring. Dead after one AAU season despite hard hits and dingers. Would have given 5 stars if it lasted longer.
    
-   My son used this bat for 1 season and it has multiple dents in it. He is 12 and weighs about 70 pounds. Thought I would get more than 1 season out of the bat.
    
-   Bought a bat for my 6-year-old son a year ago. It's good but lacks the power and balance of CATX Aluminum. Looking for sales to buy CATX.
    

  

### Certification: BBCOR

### Expert Notes ([Tony from BatExperts](https://sidelineswap.com/batexperts))

They took the same design from the CAT8 and strengthened the CAT9 with a stronger alloy to avoid any denting issues. It's a very good, durable bat. The CAT9 will be a bit heavier than the CAT8; it's a better bat for stronger kids. The first generation of the CAT9 came out with a gray, black, and red paint job. The second generation they called the Past Time, which was red, white, and blue. It's the same bat, but a different paint job. The second bat was more popular simply because of how it looked. Everyone likes the American Flag with its Stars and Stripes.  
  

Pop: ⭐⭐⭐⭐

Durability: ⭐⭐⭐⭐

Vibration: ⭐⭐⭐⭐

  
**Balanced** or End loaded?

CAT7

### About the Marucci CAT 7

The precision made Marucci CAT 7 is a value bat built for a solid feel. 

With a one-piece, AZ4X alloy construction for a traditional feel, an AV2 Anti-Vibration Knob for more vibration reduction, and a balanced design for top-notch precision, the Marucci CAT 7 is designed for a traditional feel and top-notch precision. 

### Marucci CAT 7 - Key Features

- One-Piece, AZ4X Alloy Construction for a traditional feel.
- AV2 Anti-Vibration Knob for more vibration reduction.
- Balanced design for top-notch precision.

Model|Price|Built For|Construction
:-:|:-:|:-:|:-:
Marucci CAT 7|$$$|A traditional feel and top-notch precision|Aluminium

### Marucci CAT 7 - Specs

- **Construction:** One-Piece
- **Material:** Aluminium
- **Barrel Material:** AZ4X Alloy
- **Swing Weight:** Balanced


Model|Construction|Material|Barrel Material|Swing Weight
:-:|:-:|:-:|:-:|:-:
Marucci CAT 7|One-Piece|Aluminium|AZ4X Alloy|Balanced

### Other baseball bats by Marucci similar to the Marucci CAT 7

If you like what the Marucci CAT 7 has to offer, or are looking for something slightly different, check out other bats by Marucci such as:

- [Marucci Posey28](https://sidelineswap.com/shop/baseball/bats/marucci/posey28/l9995)
- [Marucci CAT 8](https://sidelineswap.com/shop/baseball/bats/marucci/cat-8/l7709)
- [Marucci Cat 9](https://sidelineswap.com/shop/baseball/bats/marucci/cat-9-2/l163499)

CAT9 Composite

## Marucci CAT9 Composite Baseball Bat

The Marucci CAT 9 Composite bat represents a significant advancement in Marucci's approach to building bats for players who prefer the feel and performance of fully composite construction. Unlike its alloy counterparts within the CAT series, the CAT 9 Composite provides a massive barrel and balanced swing. With a philosophy deeply rooted in the insights and needs of actual players, Marucci’s Cat 9 Composite bat showcases the brand’s proficiency at using cutting-edge materials to elevate the performance of players at any age.

**Perfect bat for:** Both contact and power hitters who don’t mind a barrel-heavy bat.


### Key features include:



* **Multi-Directional Composite Material:** Creates an ultra-responsive barrel that offers a significant performance advantage across the entire hitting surface.
* **Maximum Barrel Length:** Provides a larger sweet spot and enhances the potential for off-center hits to still travel far and fast.
* **SDX LT Connection:** Reduces vibration on contact, delivering a more comfortable hitting experience without sacrificing power on swing-through.
* **Ring-Free Barrel Construction:** Eliminates dead spots for a more consistent performance and allows players to take full advantage of the bat's technical design.
* **Micro-Perforated Soft-Touch Grip:** Ensures comfortable, secure handling even in rigorous play conditions, reducing hand fatigue and enhancing control.
* **Balanced Swing Weight:** Optimizes bat speed and control, offering a perfect blend for hitters who value precision as much as power.


### Top competitors comparison: [DeMarini CF Zen](https://sidelineswap.com/shop/baseball/bats/demarini/cf-zen-2020/l8432) and the [Easton ADV 360](https://sidelineswap.com/shop/baseball/bats/easton/adv-360/l59709)

The Marucci Cat 9 Composite shines with its use of multi-directional composite materials, enabling a level of responsiveness and barrel performance that's hard to match. While the DeMarini CF Zen is praised for its consistently strong performance across the barrel and the Easton ADV 360 offers revolutionary 360-degree barrel tuning, the Cat 9 Composite distinguishes itself with a superior balance between speed, power, and comfort, courtesy of its meticulous engineering and vibration-dampening connection technology. This makes the Cat 9 Composite a top choice for youth players aiming to elevate their game with a bat that delivers fluidity and force in equal measure.


### Progression of the Marucci CAT 9 Composite Bat:

Here is a list that details the progression of this series, highlighting the main features and advancements with each new model.

**2017 - [CAT7](https://sidelineswap.com/shop/baseball/bats/marucci/cat-7/l7247) & CAT7 CONNECT**



* CAT7 and CAT7 Connect are introduced, featuring the upgraded AZ4X alloy for improved performance.
* CAT7 has a one-piece alloy construction, while CAT7 Connect offers a two-piece hybrid design with a carbon composite handle.
* Both models feature an increased sweet spot and an upgraded anti-vibration knob (AV2). 


**2019 - [CAT8](https://sidelineswap.com/shop/baseball/bats/marucci/cat8-2/l7709), CAT8 CONNECT, CAT COMPOSITE**



* CAT8, CAT8 Connect, and CAT Composite are launched.
* The barrels of CAT8 and CAT8 Connect are constructed using the new AZ105 alloy for higher performance at the sweet spot.
* Introduction of SDX EXT connection technology for a stiffer connection and improved energy transfer.
* CAT Composite, a two-piece composite bat, is introduced with SDX EXT and ring-free barrel construction. 


**2021 - [CAT9](https://sidelineswap.com/shop/baseball/bats/marucci/cat9-2/l163499), CAT9 Connect, [CAT9 Composite](https://sidelineswap.com/shop/baseball/bats/marucci/cat9-composite-3/l164870)**



* CAT9 and CAT9 Connect are released with the new AZR alloy for a more responsive microstructure.
* CAT9 features a 2nd Generation AV2 Anti-vibration knob and additional weight below the hands for better control.
* CAT9 Connect introduces the Outer-Locking System (OLS) for an even stiffer connection and virtually zero vibrations.


### What people are saying (edited for clarity and brevity)

**PROS**



* It had a great balance and weight, which made it easy to swing and hit the ball with precision.
* Great pop and appearance. My son loves it. Easy to get good exit velo.
* Huge sweet spot and very durable. Has a great feel and sound to it. 

**CONS**



* A few hits scuff paint off bat.
* When it doesn’t get hit on the sweet spot it doesn’t go very far and stings.
* It's a lilttle pricey and i already broke it... but i am going to buy a new one


### **Certification**: USSSA, USA, and BBCOR


### Expert Notes ([Tony from BatExperts](https://sidelineswap.com/batexperts))

The CAT9 Composite comes in two designs across two generations. The first, released in 2021, is gray, black, and red. And then it came out in red, white, blue, and gray. The first model was a more powerful, higher-performing bat. It has more exit velocity and is a hotter bat than the 2nd gen. Very durable, with very little breakage. Marucci's, across the board, have been good bats in terms of quality; they seem to last. Whether you're a power hitter or a small kid, the CAT9 Composite does very well. 


Pop: ⭐⭐⭐⭐⭐

Durability: ⭐⭐⭐⭐

Vibration: ⭐⭐⭐⭐

 
<span style="text-decoration:underline;">**Mid-Balanced**</span> or End loaded?

5150

### Expert Notes
The Rawlings 5150 series is the ultimate workman’s bat. The most recent 2023 Rawlings 5150 furthered the end loaded, heavier feel and extra stiffness that we loved its predecessors for, while adding a brand new bat grip that hitters I’ve spoken to say provides unmatched comfort at the plate. Although some of these hitters also miss the neon green 5150 releases from 2016 and 2017, the model’s evolution can be clearly traced through this bat’s commitment to one piece, alloy bats that care about performance over cosmetics. The Rawlings 5150 is a blue-collar, power hitter’s bat that I’d recommend for anyone who’s looking to pad their home run stats.

Maxum 360

### Expert Notes
Big barrels are the main attraction for Easton’s Maxum 360. A direct descendant of the
Combat Maxum line, the newest 2020 model delivers that same XXL barrel that fans of the original will crave. And you will be
thrilled to know the Easton Maxum 360 offers the same LizardSkin grip that the original
Maxums from 2016, 2017, and 2018 were adored for. There’s something about this
bat’s orange, grey, and white colorway that hitters swear enhances their swag
at the plate. If you like one-piece composite bats that don’t hold back in pop production,
then you’ll love the Easton Maxum 360 metal bat.

Dirty South Swag

Maxum

### About the Combat Maxum

The one of a kind Combat Maxum is a value bat built for game winning performance. 

With a lizard skins grip for a slip-resistant feel, a MAXUM Sweet Spot for more plate coverage, and top-notch precision molding technology for consistent performance, the Combat Maxum is designed for a slip-resistant feel and consistent performance. 

### Combat Maxum - Key Features

- Lizard Skins Grip for a slip-resistant feel.
- MAXUM Sweet Spot for more plate coverage.
- Top-notch precision molding technology for consistent performance.

Model|Price|Built For|Construction
:-:|:-:|:-:|:-:
Combat Maxum|$$$|A slip-resistant feel and consistent performance|Composite

### Combat Maxum - Specs

- **Construction:** One-Piece
- **Material:** Composite
- **Barrel Material:** Precision Molding Technology (PMT) Composite
- **Swing Weight:** Balanced

Model|Construction|Material|Barrel Material|Swing Weight
:-:|:-:|:-:|:-:|:-:
Combat Maxum|One-Piece|Composite|Precision Molding Technology (PMT) Composite|Balanced

Gunner

Powerized

Voodoo Raw

Model

United States (All)

US: Midwest

US: South

US: West

US: Northeast

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Item Type

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Lockers (Individuals)

Seller Type

Used  Rawlings USABat Certified Alloy 26 oz 31" 5150 Bat

Used  Combat maxum USSSA Certified Composite 27 oz 32"

Used  Louisville Slugger Wood 28 oz 33" Powerized Bat

Used  Victus USSSA Certified Composite 26 oz 31" Nox Bat

(Used)

Used Wood D-Bat Bat (-5) Maple 26 oz 31"

Used  Marucci (-5) 26 oz 31" CAT X Composite Bat

Used Easton Composite Z2K Bat (-5) 29 oz 34"

Used CAT9 USSSA Certified Bat (-5) 26 oz 31"

Used  Easton USSSA Certified Composite 26 oz 31" Maxum 360 Bat

Used  True Temper USSSA Certified Hybrid 28.5 oz 31.5" T2 Bat

Used  Marucci USSSA Certified Alloy 27 oz 32" CAT7 Bat

Used USSSA Certified DeMarini Hybrid Voodoo Raw Bat (-5) 26 oz 31"

Used Warstic Gunner USSSA Certified Bat (-5) Composite 25 oz 30"

Used Louisville Slugger Select PWR USABat Certified Bat (-5) Composite 25 oz 30"

Unspecified Baseball Bats

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