2017 Mizuno Generation BBCOR Bat Review
Mizuno's balanced one-piece alloy value pick. The Generation uses Hot Metal alloy with CORTECH and variable wall thickness to deliver a big sweet spot and a light, easy swing at a friendly price.
Been on the market a while — keep an eye out for in-season price drops.
Check today's 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. A primary driver of the overall score.
Raw exit velocity and distance. We use measured numbers from freely available independent testing when they exist; otherwise construction and consensus, judged against the certification’s performance ceiling. A primary driver of the overall score.
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. A primary driver of the overall score.
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. Good to know, but weighted lightly in the score.
Our take on price-for-performance — the overall package weighed against its cost and what comparable bats run. Shown for context; it is NOT factored into the overall score (price changes too often and is personal).
Why this score: The Generation scores well on swing weight, durability, and value: a balanced, easy-swinging alloy at a friendly price. Power and feel are mid-pack because the one-piece design and value positioning trade top-end pop for affordability.
Our Review
The Generation was Mizuno's accessible one-piece alloy, built around the same Hot Metal alloy philosophy that anchors its lineup. CORTECH and a patented variable wall thickness widen the sweet area for forgiveness, and Mizuno claims a notably larger sweet spot than its prior single-wall designs. It swings light and balanced, which makes it a friendly bat for younger high schoolers and contact hitters who want bat speed without a premium price. As a one-piece it will sting more on mishits than a hybrid, and it does not chase top-end power, but reviewers consistently praised it as well balanced with solid pop for the money.
Pros & Cons
Pros
- Light, balanced swing that is easy to control
- Variable wall design widens the sweet spot
- Strong value for a one-piece alloy
Cons
- One-piece build transmits more sting on mishits
- Not a top-end power bat
Full Specifications
| Brand | Mizuno |
|---|---|
| Model | Generation |
| Model Year | 2017 |
| Certification | BBCOR |
| Sport | Baseball |
| Construction | One-piece aluminum (Hot Metal aerospace alloy with CORTECH, variable wall thickness) |
| Model # | BB17GEN |
| Drop | -3 |
| Barrel | 2 5/8" |
| Swing Weight | Balanced |
| MSRP | $249 |
Where to Buy
2017 Mizuno Generation BBCOR Bat — FAQ
Is the 2017 Mizuno Generation a good BBCOR bat?
We rate it 7.1/10 (Grade B). Mizuno's balanced one-piece alloy value pick. The Generation uses Hot Metal alloy with CORTECH and variable wall thickness to deliver a big sweet spot and a light, easy swing at a friendly price.
What drops does the Generation come in?
The 2017 Generation BBCOR comes in -3.
Is the Mizuno Generation BBCOR-legal?
Yes — it's BBCOR certified by the WSU Sports Science Lab. Certified to the BBCOR .50 standard — the barrel is regulated to perform like wood, so it’s legal for high school and college.
How much does the 2017 Generation cost?
MSRP is $249. We list the lowest price across CheapBats and Amazon on this page.
New to buying bats? Read our bat sizing guide, certifications explained, or browse all guides.
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Sources: JustBats - Mizuno Generation BBCOR (BB17GEN) · CheapBats blog - Mizuno Generation BBCOR review