ST-Zeal
Infobox
ST-Zeal
| Statistics | Info |
|---|---|
| First designed by | SharpTack |
| First released in | 1248 |
| Manufactured & developed by | SharpTack |
| Melee classification | Knife |
The ST-Zeal is a heavyweight survival knife mass produced by SharpTack. Similarly to the ST-Slender, the Zeal is one of the company's flagship products, selling more items than almost any other existing melee brand's products combined.