2026 Marucci Block Party 2-Piece Slowpitch Bat Review
The two-piece alloy Block Party — an end-loaded 12.75" slowpitch bat with durable alloy pop and a smooth two-piece feel.
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: Preliminary score from the bat's construction, class, brand and price — an honest first pass we refine as we test more and any independent lab data appears.
Our Review
This Block Party goes two-piece with an alloy barrel, so there's no break-in and the durability is excellent — it's hot from the first swing. The end-load and 12.75" barrel give power hitters carry, while the two-piece connection keeps the feel smooth. Durability and value score high here, true to Marucci's build; it's a dependable $299.99 option.
Pros & Cons
Pros
- Durable alloy barrel, hot with no break-in
- End-load for power with a smooth two-piece feel
- Strong Marucci build quality
Cons
- Alloy ceiling is a touch below the hottest composites
- End-load suits stronger hitters
Full Specifications
| Brand | Marucci |
|---|---|
| Model | Block Party 2-Piece |
| Model Year | 2026 |
| Certification | Slowpitch |
| Sport | Softball |
| Construction | Two-piece alloy |
| Model # | MSPBP2LU |
| Drop | — |
| Barrel | 2 1/4" |
| Swing Weight | End-loaded |
| MSRP | $299.99 |
Where to Buy
2026 Marucci Block Party 2-Piece Slowpitch Bat — FAQ
Is the 2026 Marucci Block Party 2-Piece a good Slowpitch bat?
We rate it 8.2/10 (Grade A). The two-piece alloy Block Party — an end-loaded 12.75" slowpitch bat with durable alloy pop and a smooth two-piece feel.
Is the Marucci Block Party 2-Piece Slowpitch-legal?
Yes — it's Slowpitch certified by the certifying labs. Certified for USSSA / NSA / ISA slowpitch play.
How much does the 2026 Block Party 2-Piece cost?
MSRP is $299.99. 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: CheapBats — 2026 Marucci Block Party USSSA Slowpitch Softball Bat 2 Piece 12.75" Barrel MSPBP2LU