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  • Free Shipping

  • 2 1/4 Inch Barrel Diameter

  • Drop 10 Length-To-Weight Ratio

  • Balanced Swing Feel

  • Two-Piece, All-Composite Fastpitch Bat

  • Features USSSA (New 'Fastpitch Only'), USA Softball (ASA), NSA, ISA & WBSC Certifications

  • Colorway: White | Navy | Black

  • Barrel & Handle Are Made of Black Onyx Carbon Material

  • Detonator Cor Technology - Creates Low Barrel Compression + A Booming Sound On Impact (Bat Should Be Hot Right Out Of Wrapper As Well)

  • Dual Frequency Dampener Connection Point - Joins The Handle & Barrel Together

  • Full Twelve (12) Month Manufacturer's Warranty


Mizuno PWR CRBN -10 Fastpitch Softball Bat: FP21PC10

Composite material is the most popular material out there for fastpitch softball. And this PWR CRBN is delivering a tip top quality, two-piece bat that made completely from composite material!

Bat Benefits

The drop 10 size of bat is probably the most-used fastpitch bat size that is out there. Younger girls who are especially strong can use this size in some cases -and- in a lot of cases, players use drop 10s right through their entire college career. Reach out to our JustBats Bat Coaches if you need help sizing your player up for their fastpitch bat!

Definitely do not turn a blind eye to the technology Mizuno is delivering on this bat. The Black Onyx Carbon Material on the handle and barrel will perform as well as anything out there. In addition, the Dual Frequency Dampener is the connection piece that connects that barrel and handle together and allows for the comfortable feel when connecting with the softball. And lastly, the Detonator Cor technology delivers a low compression on the barrel and should allow the bat to be ready for top performance right out of the wrapper!


No need to fret if you experience a warranty issue within the first twelve (12) months from the purchase date, Mizuno is kind enough to offer a 12 month warranty period on the bat. If you purchase the bat from JustBats and any worries come up in those first 12 months, please reach out to our Bat Experts. The JustBats Bat Experts are trained in product knowledge and courteous! They will be able to get you the information and directions needed to begin a warranty replacement process with Mizuno right away!


Average Ratings Based on 3 Customer Reviews

5.0 Stars:Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Graphics
5 Stars: Pop
Search Existing Reviews
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Graphics
5 Stars: Pop
All the Pop! Jensen Davis Player

Pros: I used to swing a ghost, but this bat has a lot more pop, and the grip is very comfortable. This is one of my all time favorite bats!!

Cons: No cons

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Graphics
5 Stars: Pop
Amazing feel great pop Jonathan Barbo Parent

Pros: Amazing feel great pop Hot right out of the wrapper my daughter loves this bad hitting consistently further from swing one

Cons: None

Was this review helpful?
5 Stars: Overall Rating
5 Stars: Durability
5 Stars: General Feel
5 Stars: Graphics
5 Stars: Pop
Daughter Loves It Jim Coach

Pros: Beautiful bat, seems to have good pop

Cons: Barrel is shorter than most other bats of the same size, not a big deal though really.

Was this review helpful?

Questions and Answers

Have a question about the Mizuno PWR CRBN -10 Fastpitch Softball Bat: FP21PC10? Ask our team of experts and they will respond within 24 hours.

I am not seeing any reviews yet on this bat, wondering if you have had response on how good or not good this product is? Deanna
With the Mizuno PWR CRBN -10 Fastpitch Softball Bat: FP21PC10 still being fairly new. there is not a lot of feedback. However, the 2020 model had good feedback and not much has changed between the models.
What changes were made to the 2021 Power Carbon from the 2020? Gabe
Comparing the Mizuno PWR CRBN -10 Fastpitch Softball Bat: FP21PC10 to last year's model, the Mizuno F20 PWR CRBN -10 Fastpitch Softball Bat: F20-PWR CRBN0, the main change made was to the connection point. Both bats use the same composite material and end cap design.
When I hit the barrel against my palm there is a noise that's coming from within the barrel. Like something is loose inside. Is that a normal sound to expect or is the bat defective? Todd
Bats, like the Mizuno PWR CRBN -10 Fastpitch Softball Bat: FP21PC10, can often times develop a rattle after a short period of time. If you are hearing a rattle in the barrel, often times it sounds like pebbles or grains of sand, then this is simply some of the resin, that is used in manufacturer, coming loose. It will not impact performance or durability of the bat.
Is this a double wall barrel? Jonathan Barbo
Yes, the Mizuno PWR CRBN -10 Fastpitch Softball Bat: FP21PC10 features a mulit-wall design.
How does this bat compare against the Demarini CF and Easton Ghost? Is it balanced or end-loaded? Mark
The Mizuno PWR CRBN -10 Fastpitch Softball Bat: FP21PC10 will swing balanced similar to the DeMarini CF -10 Fastpitch Softball Bat: WTDXCFP21 & the Easton Ghost Double Barrel -10 Fastpitch Softball Bat: FP20GH10.
Show all 5 Questions and Answers about the Mizuno PWR CRBN -10 Fastpitch Softball Bat: FP21PC10

About the Brand

Mizuno USA, Inc.'s roots stem from its parent company Mizuno Corporation. Mizuno Corporation was established in Osaka, Japan in 1906 by Rihachi Mizuno. Today, Mizuno USA is located in Norcross, GA and continues to manufacture and distribute golf, baseball, softball, running, track & field and volleyball equipment, apparel, and footwear for international markets.

Since our founding in 1906, we at Mizuno have taken special pride and pleasure in being able to participate in the exciting world of sports and in making the entire globe the stage for our activities. Each and every one of us is guided by the ideal of true sportsmanship. That was true nearly 100 years ago and is still true today. It is evident in our corporate philosophy which, simply stated, is "To contribute to society through the advancement of sports and quality sporting goods." This philosophy is clearly reflected in our strong support of numerous worldwide sport events and in our dedication to advancing sports through cutting edge technology and research.

Our product development strategy is to create products with features that enhance athlete performance and are unique to only Mizuno. These technological advancements make our sporting equipment and apparel go the extra mile and keep you in tip top playing form no matter the sport nor the conditions. Whether it's our Breath Thermo® line of clothing which generates heat from the absorption of moisture to keep you warm in cooler temperatures, to our line of Arctic Touch™ garments that expels heat and moisture generated by the body during exercise to keep your body cool and comfortable, your comfort and performance are at the forefront of our innovation. From the diamond to the track, from the court to the fairway, Mizuno's commitment to Serious Performance shines through.

Today, the high quality equipment that only Mizuno can produce are relied upon by athletes throughout the world. We produce superior quality equipment for serious performance, through the artful combination of technology and craftsmanship. Because, at Mizuno, your passion is our obsession.

Bat Properties

Mizuno PWR CRBN -10 Fastpitch Softball Bat: FP21PC10
Approved For ASA ISA NSA USA Softball USSSA
Barrel Diameter 2 1/4
Bat Construction Two-Piece
Bat Type Softball
Color White Navy
Deals Personalization Eligible Closeout Bats
Hitting Style Contact Hitter Power Hitter Slap Hitter
Length to Weight Ratio -10
Material Composite
Series CRBN
Softball Bats Fastpitch
Swing Weight Balanced
Vendor Mizuno
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4.9 Star Rating, Google Customer Reviews