Bats

Baseball

Sale

BBCOR Certified

Bat Certification

33.5"

Length

12OZ

12.5OZ

13OZ

14OZ

15OZ

16OZ

17OZ

18OZ

19OZ

20OZ

21OZ

22OZ

23OZ

24OZ

25OZ

26OZ

27OZ

28OZ

29OZ

30OZ

30.5OZ

31OZ

Other/Unknown

Weight

Drop

Rawlings

DeMarini

Marucci

Other

Brand

Used

Condition

Alloy

Composite

Hybrid

Bat Material

High School & College

Age Group

2 5/8"

Barrel

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

Unspecified

Release Year

Black

Blue

White

Color

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: ⭐⭐⭐⭐

 
<span style="text-decoration:underline;">**Balanced**</span> or End loaded?

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?

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.

Velo

### Expert Notes
The longest lasting metal bat series on the market is still at its peak. Rawlings legendary Velo series returned in 2022, with a Velo ACP release that I’ve heard hitters say offers unparalleled balance at the plate. Over time, the Rawlings Velo series has evolved by incorporating the ACP (Accelerated Carbon Performance) line that adds extra carbon in the barrel, which we’ve heard does a lot to increase pop. While Velo’s aren’t the best looking bats you’re going to find, they make up for the plainness with top-notch performance. Rawlings’ resilient Velo series should continue to be a favorite for hard-nosed hitters who prefer production over flash.

30.5 oz Baseball Bats

Shop by Bat Certification