F25 CRBN PRO
Mizuno's CRBN PRO is the brand's top fastpitch bat, pairing a two-piece carbon build with its Dual Frequency Dampener for a notably smooth, low-vibration feel, at a premium price.
The Score
How we score ↗How big and forgiving the barrel is — based on barrel length, construction (one- vs two-piece, alloy vs composite), and how it plays on balls hit off the center.
Raw exit velocity and distance. We use measured lab numbers (GameChanger Bat Lab, Bat Digest) when they exist; otherwise construction and consensus, judged against the certification’s performance ceiling.
How the weight is distributed — balanced (faster, more control) vs end-loaded (more mass, more power) — and who the swing actually suits.
Comfort and feedback on contact — vibration dampening from the knob/connection, the sting of a stiff one-piece vs a smooth two-piece, and the sound off the barrel.
How well it holds up and how the company stands behind it — documented cracking/denting reports, cold-weather behavior, and the brand’s real warranty record.
Performance per dollar — the overall package weighed against its price and what comparable bats cost.
Why this score: Feel is the calling card and scores highest thanks to the dampening system, with strong barrel and power marks. Value lags because of the premium MSRP.
Our Review
The F25 CRBN PRO sits at the top of Mizuno's fastpitch line, a two-piece composite bat with a Black Onyx Carbon barrel and handle joined by the patented Dual Frequency Dampener. That connection system is the headline: it produces one of the smoothest, deadest feels on contact in the category, which hitters sensitive to sting tend to love. Pop and barrel size are competitive with the other elite composites once it is broken in. The drawback is price, as it lists near $450, and Mizuno fastpitch bats remain less common in dugouts than Easton or Marucci.
Also worth a look: Easton Ghost Unlimited — our top fastpitch pick — the Ghost is the benchmark for feel and pop.
Pros & Cons
Pros
- Dual Frequency Dampener delivers an exceptionally smooth, low-sting feel
- Two-piece carbon barrel offers competitive pop and a big sweet spot
- Balanced swing weight that is easy to control
Cons
- Near-$450 price tag is firmly in premium territory
- Less common than rival brands, so resale and team familiarity are lower
Full Specifications
| Brand | Mizuno |
|---|---|
| Model | F25 CRBN PRO |
| Model Year | 2025 |
| Certification | Fastpitch |
| Sport | Softball |
| Construction | Two-piece composite (Black Onyx Carbon, Dual Frequency Dampener) |
| Model # | 340665 |
| Drop | -10, -9, -8 |
| Barrel | 2 1/4" |
| Swing Weight | Balanced |
| MSRP | $449 |
Where to Buy
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Sources: Retailer listing — Mizuno F25 CRBN PRO Fastpitch · Mizuno — fastpitch bats (official)