Bats

Baseball

Sale

USSSA Certified

Bat Certification

Length

15OZ

16OZ

17OZ

18OZ

19OZ

20OZ

21OZ

22OZ

23OZ

24OZ

25OZ

26OZ

27OZ

28OZ

29OZ

30OZ

31OZ

Other/Unknown

Weight

Drop

DeMarini

Marucci

Louisville Slugger

Brand

Used

Condition

Alloy

Composite

Hybrid

Maple

Bat Material

Kid Pitch (9YO-13YO)

Age Group

2 3/4"

Barrel

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2011

Unspecified

Release Year

Black

Blue

White

Color

Meta

## Louisville Slugger Meta Baseball Bat


The Louisville Slugger Meta series is at the forefront of technological innovation in baseball bats, offering players a high-performance combination of power and balance. Featuring Louisville Slugger’s patented 3FX Connection System and EKO™ Composite Barrel technology, the Meta delivers an explosive energy transfer. This bat also delivers a stiff feel with minimal vibration—and a massive sweet spot.

**Perfect bat for**: Young players unlocking their power in the batter's box, who want a lightweight design with a maximized barrel size.

 



### Key features include: 




* **EKO™ Composite Barrel:** Engineered for a light swinging weight and maximum barrel performance, producing a unique combination of speed and power.
* **3FX Connection System:** Provides a stiff feel on contact while significantly reducing vibration to the hands, ensuring maximum comfort and control.
* **Premium LS Pro Comfort Grip™:** Added to handle for added tack and cusion.
* **GT1™ End Cap:** Maximizes barrel length and swing speed, ensuring that players can make the most of their natural power.
* **Revolutionary Three-Piece Design:** Combines advanced materials and innovative technologies to offer a bat with unmatched feel, performance, and durability. 



### Top competitors comparison: [DeMarini CF Zen](https://sidelineswap.com/shop/baseball/bats/demarini/cf-zen-2020/l8432) and [Easton ADV 360](https://sidelineswap.com/shop/baseball/bats/easton/adv-360/l59709)

The Louisville Slugger Meta distinguishes itself from competitors like the DeMarini CF Zen and Easton ADV 360 by offering a superior balance of lightweight performance and powerful precision. While the CF Zen is known for its Paraflex Plus Composite construction for flexibility and balance, and the ADV 360 features two-piece ConneXion+ technology for energy transfer, the Meta’s EKO™ Composite Barrel and 3FX Connection System create a perfect harmony of speed, power, and control not found in other models, setting it apart as the ultimate choice for serious athletes. 



### Progression of the Louisville Slugger Meta Series

Here is a list that details the progression of this series, highlighting the main features and advancements with each new model.

**2019 - [Meta Prime](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/meta-prime/l9512)** 
- Introduced 3FX™ Connection System, designed to reduce vibration and provide a perfect feel upon contact. 
- EKO™ Composite Barrel, offering a light-swinging bat with a massive sweet spot. 
 - RTX End Cap design maximizes barrel shape and improves the sound on contact. 
 
**2020 - [Meta](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/meta/l59403)** 
- Continued with the popular 3FX™ Connection System and EKO™ Composite Barrel. 
- Introduction of the Premium GT1™ end cap that maximizes barrel length and swing speed. 
- The 2020 model became known for its "EJUICE" technology, which created a highly responsive and massive sweet spot. 
- The bat was noted for exceptional balance and a significant reduction in hand sting. 
 
**2021 - [Meta](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/meta/l59403)** 
- Upgraded with the new VCX2™ Vibration Control Connection System, enhancing the feel and reducing vibration more effectively. 
- Retained EKO™ Composite Barrel for a light-swinging bat with a massive sweet spot. - Premium GT1™ end cap as introduced in 2020 continues, optimizing barrel length and swing speed. 
 
**2022 - [Meta](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/meta/l59403)** 
- New F2X Performance end cap design, enhancing barrel flexibility, and maximizing the sweet spot. 
- Continued improvements on the VCX2™ Vibration Control Connection System for enhanced feel. 
- EKO™ Composite Barrel technology persists, ensuring a lightweight feel with a large sweet spot. 
- Marketed also for its balanced swing weight, catering to contact and power hitters alike. 
 
**2023 - [Meta](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/meta/l59403)** 
- The latest Meta integrates all previous technologies while focusing on even greater balance and a faster swing speed without sacrificing power. 
- Materials and design updates aim to increase the sweet spot further and enhance the bat's feel during contact. 
- Continued refinement of the VCX2™ Vibration Control Connection System for optimal stiffness and flexibility, reducing hand sting. 


### What people are saying (edited for clarity and brevity)

**PROS**



* This bat has a fantastic feel, sound, and performance on miss-hits. It boasts one of the largest sweet spots in BBCOR. Although it lacks feedback, it is very easy to swing.
* Great feel and pop. Although I usually change grips, the stock grip on this bat is solid. The durability is very impressive as well, as the bat has already outlasted most others.
* No failures on Meta bats except cosmetic chips. They perform better than new. High school varsity team used 32-3 for 2 years without issues. Change grip tape yearly and keep hitting!

**CONS**



* The finish will chip if hit against spikes.
* It's expensive.... and not crazy about the color.
* This bat has no pop.


### **Certification**: BBCOR, USSSA


### Expert Notes (Parker)

The Louisville Slugger Meta is still a slightly newer model. The meta is similar to the DeMarini CF which offers a lightweight composite handle with a huge barrel made for every sort of hitter. A popular series that offers great jump-off-the-barrel when you hit the sweet spot and keeps the sting off your hands when the ball is missed on the cap or handle. 


Pop: ⭐⭐⭐⭐

Durability: ⭐⭐⭐⭐

Vibration: ⭐⭐⭐⭐⭐

 
**Mid-balanced** or End loaded?

## DeMarini CF Baseball Bat


The CF series is DeMarini’s flagship line of composite bats, known for their innovative technology and exceptional performance for a wide range of players. The CF series combines comfortable contact, explosive power, and unmatched swing speed. Featuring Paraflex Plus Composite construction, the CF series has a large, light sweet spot, and its 3Fusion Connection dramatically reduces vibration and enhances weight distribution. 

**Perfect bat for**: Young players seeking a two-piece composite bat with maximum barrel control and pop.


### Key features include: 




* **Paraflex Plus Composite Barrel:** Engineered for consistent and responsive performance across a wide hitting area, enhancing pop and feel.
* **3Fusion Connection:** Reduces vibration and redirects energy back into the barrel, improving performance and comfort.
* **ReAction End Cap:** Increases barrel performance without compromising swing speed, optimizing the overall balance of the bat.
* **Two-Piece Construction:** Delivers a nice flex at contact, creating a whip effect that drives the ball with more force.



### Top competitors comparison: [Louisville Slugger Meta](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/meta/l59403) and the [Easton Ghost X Evolution](https://sidelineswap.com/shop/baseball/bats/easton/ghost-x-evolution/bat-material-composite/l228675)

The DeMarini CF stands out with its exceptional use of Paraflex Plus Composite and 3Fusion Connection technology, which provides a perfect blend of feel, flex, and performance. While the Meta is celebrated for its EKO Composite Barrel and balanced swing weight, and the Ghost X Evolution is recognized for its Dynamic Feel System, the CF shines with its ability to deliver a large sweet spot, reduce hand sting, and maintain a consistently high level of performance, positioning it as a top choice for players who prioritize comfort and power.


### 
**Evolution of the DeMarini CF series:** 


Here is a list that details the progression of this series, highlighting the main features and advancements with each new model. 
 
**2015 - [CF7](https://sidelineswap.com/shop/baseball/bats/demarini/cf7-2/l6993)**
- New Low Pro end cap and RCK knob for better balance and comfort. 
- ThermoFused Taper enhances the sweet spot and bat speed. 
- D-Fusion 2.0 handle technology further reduces vibration. 
 
**2016 - [CF8](https://sidelineswap.com/shop/baseball/bats/demarini/cf8/l7553)**
- Lighter and more durable than previous models. 
- Introduction of the D-Fusion 2.0 handle across all models for improved feel and reduction of vibration. 
- Increased sweet spot size and better balance. 
 
**2018 - [CF Zen](https://sidelineswap.com/shop/baseball/bats/demarini/cf-zen-2020/l8432)**
- Introduction of the ParaFlex Composite material for better weight distribution and performance. 
- 3Fusion handle and end cap for optimized weight control and minimized vibration. 
- Various drop weights available to accommodate different player needs. 



### What people are saying (edited for clarity and brevity) 

**PROS**



* A kid in a slump hit his first-ever home run with this bat. It arrived just in time for a playoff game and worked great for my average-sized 11-year-old son - not too heavy.
* After breaking in this bat properly, it really performs well! My son uses it for our USSSA 8U Travel team and you can easily tell when it's hit on the sweet spot. The bat is also forgiving on mis-hits, often resulting in faster grounders than usual (for this age group) and very high pop.
* This bat has more pop than most USA bats, similar to BBCOR/USSA. We broke it in with tee hits, and my son hit missiles and balls over the fence on the first day. Expensive, but worth it for avid players.

**CONS**



* Great indoor results with the new non-Easton bat during coach pitch pre-season. Disappointing mid-season pop-up infield hits. I've always used Easton before, won't try other brands again.
* Great pop, but poor performance when missing sweet spot. Treated with care, but still cracked in Apr. Son upset I didn't allow use in cold weather, with heavy balls or pitching machines. It was mostly used as game bat last year, did not last into 2nd season.
* My son's bat barrel cracked after hitting his first HR, leaving him without a bat during All Stars and elimination series.


### **Certification**: BBCOR, USA, USSSA


### Expert Notes (Parker)

The DeMarini CF is a classic model that goes back to 2015 and offers one of the hottest models (2017) but is limited in use as its performance surpasses bat standards. Overall, the CF reflects a classic design which has been the same since 2015. A two-piece composite that offers a large barrel and sweet spot with a lightweight handle that creates a whip-like feel to it with the flexible connection between the handle and barrel. 


Pop: ⭐⭐⭐⭐

Durability: ⭐⭐⭐

Vibration: ⭐⭐⭐⭐

 
**Balanced** or End loaded?

CF Zen

# DeMarini CF Zen Baseball Bat

The DeMarini CF Zen series is a highly acclaimed line of composite baseball bats known for their light swing weight and exceptional balance. The DeMarini CF Zen is engineered with Paraflex Plus Composite material for players who demand a bat that can keep up with their high level of play. The DeMarini CF Zen offers exceptional flexibility, durability, and a massive sweet spot. Founded in 1989, DeMarini has emerged as an innovative designer for baseball bats at every level. 


**Perfect bat for**: Ideal for hitters who seek to maximize their swing speed without sacrificing control. 



### Key features include: 




* **Paraflex Plus Composite Barrel:** Engineered for consistent responsiveness and a huge sweet spot, delivering maximum pop.
* **3Fusion Connection:** Reduces vibration for a comfortable feel while redirecting energy back into the barrel for improved performance.
* **ReAction End Cap:** Increases barrel performance without sacrificing swing speed, enhancing the bat's overall balance.
* **Balanced Swing Weight:** Optimizes bat speed and control, making it easier for hitters to meet and drive the ball.
* **Two-piece Composite Construction:** Offers an ideal combination of weight, balance, and flexibility, promoting a more efficient swing path. 



### Top competitors comparison: [Louisville Slugger Meta](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/meta/l59403) and the [Rawlings Quatro Pro](https://sidelineswap.com/shop/baseball/bats/rawlings/quatro-pro/l10010)

The DeMarini CF Zen differentiates itself from competitors like the Louisville Slugger Meta and the Rawlings Quatro Pro with its innovative Paraflex Plus Composite material and 3Fusion Connection technology, providing a unique blend of flexibility, balance, and reduced vibration. While the Meta is known for its EKO Composite barrel and premium feel, and the Quatro Pro boasts a four-piece composite design for maximum power, the CF Zen excels in delivering a balanced swing weight and enhanced barrel performance, making it a top choice for athletes who value precision along with power. 



### Evolution of the CF Zen Series 

Here is a list that details the progression of this series, highlighting the main features and advancements with each new model. 


**2016 - [CF Zen](https://sidelineswap.com/shop/baseball/bats/demarini/cf-zen-2020/l8432) (Initial Release)**
- Introduced the Paraflex Composite for a more responsive barrel and better weight distribution. 
- 2-piece composite design with D-Fusion 2.0 handle to reduce vibration and redirect energy back into the barrel. 
 
**2017 - [CF Zen](https://sidelineswap.com/shop/baseball/bats/demarini/cf-zen-2020/l8432) (Update)**
- Enhanced Paraflex Composite for even greater flexibility and durability. 
- Refined D-Fusion 2.0 handle technology to further dampen hand sting on mis-hits. 
- New Low Pro end cap to optimize balance and maintain barrel integrity. 
 
 
 

**2020 - [CF Zen (BBCOR)](https://sidelineswap.com/shop/baseball/bats/demarini/cf-zen-2020/bat-type-bbcor/l211796)**
- Applied the latest Paraflex Plus Composite for a lighter, more responsive barrel. 
- 3Fusion Connection technology optimized to redirect energy into the ball for explosive performance while minimizing hand sting. 
- Redesigned end cap (ReAction End Cap) to increase barrel performance and swing speed. 
 
**2021 - [CF Zen](%28https://sidelineswap.com/shop/baseball/bats/demarini/cf-zen-2020/l8432%29) (Latest Model)**
- New Paraflex Plus Composite delivers the perfect combination of balance and power. 
- Improved 3Fusion Connection and ReAction End Cap for enhanced feel, performance, and swing speed. 
- Attention to detail in material consistency for increased durability and performance across all pitch speeds. 


### What people are saying (edited for clarity and brevity)

**PROS**



* Good bat, with less pop than 1-piece aluminum. Ideal for singles with a lighter swing weight. Composite material, so have 2 bats for high competition.
* My son is 11 years old. I was worried he would struggle to swing a 30/20 bat this year, considering he used a 29/19 bat last year. However, this bat is amazing! It is hot right out of the wrapper. I wouldn't even think about using another bat this year; this one is perfect.
* This is the best overall USA bat on the market. It has decent pop and great balance, making it a high-quality option.

**CONS**



* "The bat developed cracks in the sweet spot from regular use during batting practice. After six months, the cracks grew larger until there were two major ones, resembling a cave-in."
* Bat has pop but I've had a couple of friends crack this same bat after 4 games.
* Bought it for my son, 2nd time he used it, it cracked. He only hit league baseballs with it in warm weather.


### **Certification**: BBCOR, USSSA, USA


### Expert Notes ([Tony from BatExperts](https://sidelineswap.com/batexperts))

The CF Zen has been discontinued. The early models from 2017 - 2021 were called CF Zens. After that, DeMarini changed the name to CF. The first models of the CF Zen were very high-performance. But they also tended to break, so DeMarini made them stronger, made them stiffer, made them more durable. And when they did that, the bats didn't hit as well. The early models were better performers than the later models. 


Pop: ⭐⭐⭐⭐

Durability: ⭐⭐⭐

Vibration: ⭐⭐⭐⭐

 
**Balanced** or End loaded?

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: ⭐⭐⭐⭐

 
**Mid-Balanced** or End loaded?

Avenge Pro

Model

United States (All)

US: Midwest

US: South

US: Northeast

US: West

Seller Location

Accepts Offers

Sold Items Only

US Free Shipping

Item Type

Elite Sellers

Quick Shippers

Shops (Businesses)

Lockers (Individuals)

Curated

Pro Seller

Seller Type

2021 Composite (-8) 24 oz 32" CF Bat

Used USSSA Certified DeMarini (-8) 24 oz 32" CF Zen Bat

2021 Composite (-8) 24 oz 32" CF Zen Bat

Used 2021 Marucci USSSA Certified Composite 24 oz 32" CAT9 Composite Bat

(Used)

2021 Marucci CAT9 Composite Bat USSSA Certified (-8) Composite 24 oz 32" (Used)

Used 2021 USSSA Certified Marucci CAT9 Composite (32") Baseball Bat - 24 oz (-8)

2021 Louisville Slugger Meta Bat USSSA Certified (-8) Composite 24 oz 32"

Used Kid Pitch (9YO-13YO) 2021 Marucci CAT9 Composite Bat USSSA Certified (-8) Composite 24 oz 32"

Used 2021 Louisville Slugger Meta Bat USSSA Certified (-8) Composite 24 oz 32"( Cracked see Photo 4)

2021 Baseball Bats

Shop by Bat Certification