{"product_id":"extrema-ratio-ermes-black-fixed-blade-knife","title":"Extrema Ratio ERMES Black Fixed Blade Knife","description":"\u003ch2\u003eExtrema Ratio ERMES BLACK OPERATIVO — Italian Military-Grade Fixed Blade\u003c\/h2\u003e\u003cp\u003eBorn from the demanding requirements of Italian special forces and anti-terrorism units, the \u003cstrong\u003eExtrema Ratio ERMES Black\u003c\/strong\u003e is a battle-proven fixed blade built for those who demand absolute reliability in the field.\u003c\/p\u003e\u003cp\u003eExtrema Ratio has been crafting high-performance tactical and combat knives in Prato, Italy since 1997, supplying military, law enforcement, and special operations units worldwide. The ERMES is one of their most iconic combat blades — a knife that has earned its reputation not in marketing materials, but on real missions.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 25.6 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Length:\u003c\/strong\u003e 14 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Thickness:\u003c\/strong\u003e 0.63 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel:\u003c\/strong\u003e Böhler N690 Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e 58–60 HRC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black stonewash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Black gift box + certificate of authenticity\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhether you're an EDC enthusiast, a collector of premium Italian blades, or a professional who needs a knife that won't let you down — the ERMES delivers precision, durability, and Italian craftsmanship in every detail.\u003c\/p\u003e","brand":"Extrema Ratio","offers":[{"title":"Default Title","offer_id":53634434761067,"sku":"ER-ERMES-BLK","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/4913\/6747\/files\/2026010656087305.jpg?v=1785466180","url":"https:\/\/viterknife.shop\/zh\/products\/extrema-ratio-ermes-black-fixed-blade-knife","provider":"Viterknives","version":"1.0","type":"link"}