DeMarini DI13 Pro Maple™ Wood Composite Baseball Bat
- Composite wood or maple
- Drop −3
- Barrel not stated
- Handle not stated
- Knob not stated
- Slight end load
Facts as the maker states them, read 20 Oct 2026
DeMarini maple wood composite bat, turning model DI13, in 31 to 34 inch lengths at drop -3. The page states a slightly end-loaded swing weight.
| Model code | DI13 |
|---|---|
| Wood | Composite wood or mapleWhat this meansDense and hard, the most common pro wood. Hits hard and holds up when the player squares the ball up; breaks rather than flakes when mis-hit. Quality varies a lot by maker. Tip: Maple from a good maker is the best wood bat money can buy; maple from a cheap one is the worst. |
| Drop | −3What this meansDrop is length minus weight: a 30 in, 20 oz bat is a -10. A bigger drop number means a lighter bat for its length. Younger players use -10 to -13; USSSA 13U is usually capped at -5; high school and college are -3. Tip: Check the drop your league allows before you look at anything else. |
| Balance | Slight end load |
| Lengths | 31, 32, 33, 34 in |
| Sizes | 31/28; 32/29; 33/30; 34/31 |
| Availability | Out of stock |
| Maker SKU | WBD2369 |
| The maker says |
|
| Source | demarini.com, product page, read 20 Oct 2026 |
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