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BBCOR Certified

USSSA Certified

Bat Certification

32.5"

Length

12.5OZ

13OZ

13.5OZ

14OZ

15OZ

16OZ

17OZ

18OZ

18.5OZ

19OZ

20OZ

21OZ

22OZ

23OZ

24OZ

25OZ

26OZ

27OZ

28OZ

29OZ

29.5OZ

30OZ

Other/Unknown

Weight

Drop

Easton

Louisville Slugger

Marucci

Rawlings

DeMarini

Brand

Used

Condition

Composite

Alloy

Hybrid

Bat Material

High School & College

Kid Pitch (9YO-13YO)

Age Group

2 1/4"

2 5/8"

Barrel

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2004

Unspecified

Release Year

Black

Gray

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Color

CAT8

## Marucci CAT 8 Baseball Bats 

 
The Marucci CAT 8 series is part of a lineup of bats consistently praised for outstanding performance and durability. The CAT 8 is a two-piece composite bat designed for a blend of power, speed, and control at the plate, with an expanded sweet spot to help hitters achieve their full potential. The series also serves as a testament to Marucci’s commitment to applying data and insights from professional hitters. Founded in a backyard shed in 2002, Marucci Sports has grown into one of the most reputable names in baseball equipment over the past 20 years. 

 
**Perfect bat for:** Youth to college-level players who are in search of a bat that offers a blend of power, speed, and comfort.


###  
Key features include:




* **AZ105 Super Strength Aluminum Alloy:** Offers thinner barrel walls for a higher response rate and unmatched durability.
* **Multi-variable Wall Design:** Expands the sweet spot and reduces weight, enhancing forgiveness and power.
* **Precision-balanced Barrel:** Designed for optimal swing speed and control, improving hitters' performance across all levels.
* **AV2 Anti-Vibration Knob:** Delivers a better feel and minimizes sting on mishits, ensuring comfort during every at-bat.
* **Ring-free Barrel Technology: **Increases flexibility and promotes maximum performance with no "dead" spots on the barrel.
* **Micro-Perforated Soft-Touch Grip:** Provides superior grip and comfort during every swing. 



### Top competitors comparison: [The Louisville Slugger Omaha](https://sidelineswap.com/shop/baseball/bats/louisville-slugger/omaha-2/l8755) and the [DeMarini Voodoo](https://sidelineswap.com/shop/baseball/bats/demarini/voodoo/l7333) 

Marucci CAT 8 particularly excels in its use of AZ105 alloy for durability and a thinner barrel for a higher response rate. While the Omaha and Voodoo are known for their balanced swing and innovative technology, the CAT 8 sets itself apart with its anti-vibration technology and multi-variable wall design, the cat 8 uses 8 different thicknesses of barrel wall, offering players a mix of comfort, power, and precision that is hard to beat.


### Progression of the Marucci CAT baseball bat

Here is a list that details the progression of this series, highlighting the main features and advancements with each new model.

 


**2014 **-** [CAT6](https://sidelineswap.com/shop/baseball/bats/marucci/cat-6/l7498)**



* Building on the ring-free barrel design, Marucci releases the CAT6 with an extended, optimized barrel made from the AZ3000 alloy.
* Patented anti-vibration knob takes on additional weight for a more balanced feel and faster swing speeds.

**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.


### What people are saying (edited for clarity and brevity)

**PROS**



* I am pleased to say that my son has experienced an increased exit speed and longer distances. He has noticed that the bat has an expanded sweet spot, resulting in more comfortable hits with less sting.
* My son had a few mishits but the ball still came off decently, and he mentioned that there was no vibration. I would recommend this bat, especially for younger kids who are improving their skills but still want success.
* A go-to choice when under pressure. It has a large sweet spot, providing a ton of power. The bat is also easy to swing and consistently achieves a higher exit velocity off the tee compared to a Cat9 alloy and 23' meta.

**CONS**



* I purchased the -8 version, which has a small sweet spot. The knob is great, but the grip is not as effective. 
* If you are still 11, I suggest you get the drop ten because it has a bigger sweet spot and more pop due to its smaller aluminum content. Overall, it's a nice medium-swinging -8! 
* I was unaware that this bat was the Junior version and only recommended for Coach Pitch.


### **Certification**: USA, USSSA, BBCOR 


### Expert Notes ([Tony](https://sidelineswap.com/locker/batexperts)) 

The CAT8 is an older model from 2019 and a good BBCOR and USSSA bat. Very good performing bat with a sound that players love. Lightweight and easy to swing. It's probably one of the best sellers, and since the CAT8 is still available, it's perhaps one of the better bang for the buck. Prices dropped for this older model. So, it is a good match for an entry-level player on a tight budget.

Pop: ⭐⭐⭐⭐

Durability: ⭐⭐⭐⭐

Vibration: ⭐⭐⭐⭐

 
<span style="text-decoration:underline;">**Balanced**</span> 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)

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.

Solo 618

### Product Description 

The Louisville Slugger Solo 618 (-3) is a BBCOR certified bat with a 2 5/8 inch barrel diameter. This is a one-piece, aluminum alloy bat that’s permitted for use at both the high school and collegiate level. Specifically, this bat features the lowest swing weight profile and the fastest swing speed of any bat in Louisville Slugger’s BBCOR lineup. Lastly, the handle features anti-vibration technology to help reduce sting on mishits. In addition, it comes with a custom lizard skin grip to give you exceptional comfort.

### Expert Notes

It is the most balanced bat Slugger makes, and by sure features the lightest swing of all Louisville Slugger bats. It also comes in a 29-inch length, which we absolutely love. The 618 Solo in BBCOR is one of the best BBCOR bats on the market. It’s a perfect option for a 13 or 14-year-old looking for as much bat speed as possible. It also has a good sized barrel and enough girth to avoid major hand stings on mishits.

S500

### About the Easton S500

The expertly crafted Easton S500 is an inexpensive bat built for great hits. 

With a Lower MOI for faster swing speeds, a balanced swing weight for an improved feel, and an ultra-thin cushioned grip handle for added comfort, the Easton S500 is designed for faster swing speeds and added comfort. 

### Easton S500 - Key Features

- Lower MOI for faster swing speeds.
- Balanced swing weight for an improved feel.
- Ultra-thin cushioned grip handle for added comfort.

Model|Price|Built For|Construction
:-:|:-:|:-:|:-:
Easton S500|$|Faster swing speeds and added comfort|Aluminium

### Easton S500 - Specs

- **Construction:** One-Piece
- **Material:** Aluminium
- **Barrel Material:** 7050 Aircraft Alloy
- **Swing Weight:** Balanced

Model|Construction|Material|Barrel Material|Swing Weight
:-:|:-:|:-:|:-:|:-:
Easton S500|One-Piece|Aluminium|7050 Aircraft Alloy|Balanced

### Other baseball bats by Easton similar to the Easton S500

If you like what the Easton S500 has to offer, or are looking for something slightly different, check out other bats by Easton such as:

- [Easton Stealth](https://sidelineswap.com/shop/baseball/bats/easton/stealth-10/l9198)
- [Easton S2](https://sidelineswap.com/shop/baseball/bats/easton/s2-5/l7700)
- [Easton S3](https://sidelineswap.com/shop/baseball/bats/easton/s3-7/l7465)

Omaha 516

S400

S300

Voodoo Raw

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Used 2016 Easton S500 BBCOR Certified Bat (-3) Alloy 28 oz 31"

Used BBCOR Certified Easton S400 Alloy Bat -3 28OZ 31"

Used BBCOR Certified Easton S500 Alloy Bat -3 28OZ 31"

Used 2016 BBCOR Certified Rawlings 5150 Alloy Bat -3 28OZ 31"

Used BBCOR Certified 2016 Louisville Slugger Omaha 516 Alloy Bat -3 28OZ 31"

(Used)

Used 2016 Marucci BBCOR Certified Alloy 28 oz 31" CAT7 Bat

Used Easton S300 Bat (-6) Alloy 28 oz 34"

Used Rawlings 5150 Bat BBCOR Certified (-3) Alloy 28 oz 31"

Used BBCOR Certified Easton S200 Alloy Bat -3 28OZ 31"

2016 Louisville Slugger BBCOR Certified Alloy 29.5 oz 32.5" (Used) Omaha 516 Bat

Used 2016 Marucci BBCOR Certified Alloy 28 oz 31" CAT8 Bat

Louisville Slugger Omaha 516 Alloy -3 Baseball Bat BB05163 31" 28 oz  2 5/8" HOT

29.5 oz Baseball Bats

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