{"product_id":"trivisa-firefly-ultra-ct","title":"Trivisa Firefly Ultra-CT High Hardness 54HRC Titanium Blade Titanium Handle Crossbar Lock Folding Knife","description":"\u003cp\u003eDesigned for everyday carry and outdoor adventures, the TRIVISA Firefly Ultra-CT combines a lightweight titanium handle with a titanium blade finished in a striking rainbow-gradient PVD coating. The compact folding design measures 6.69 inches overall, with a 2.99-inch blade and a closed length of 3.7 inches, making it easy to carry. A crossbar lock secures the blade during use, while ceramic ball bearings support smooth opening. Rated at 54HRC, it weighs just 2.79 ounces. Created by the TRIVISA Team in a swedge style, this versatile knife is suited to everyday tasks, hiking, camping, fishing, hunting, and outdoor utility. Its titanium construction offers a distinctive look and lightweight feel for users seeking a compact folding companion for varied adventures and daily carry.\u003c\/p\u003e\n\u003ch2 class=\"h3\"\u003e\n\u003cstrong\u003eTitanium\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBlade Introduction\u003cbr\u003e\u003c\/strong\u003e\u003cb data-path-to-node=\"0\" data-index-in-node=\"0\"\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/edcmall.cn\/collections\/titanium-blade\"\u003eTitanium\u003c\/a\u003e\u003ca href=\"https:\/\/edcmall.cn\/collections\/titanium-blade\"\u003e \u003c\/a\u003e(typically utilized as an alloy such as Ti-6Al-4V) is a specialized, non-ferrous blade material celebrated for total corrosion immunity against saltwater, an outstanding strength-to-weight ratio, and non-magnetic properties. It exhibits remarkable structural ductility and fracture toughness without the risk of rusting. However, unlike traditional cutlery steels, titanium suffers from low base hardness and an inherent lack of wear-resistant carbides, resulting in inferior edge retention. The cutting apex dulls rapidly under abrasive contact unless surface-carbidized, making it ideal for specialized dive utility rather than sustained slicing tasks.\u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003eDesigner:TRIVISA Team\u003cbr\u003eStyle:Swedge\u003cbr\u003eBlade Material: Titanium Blade\u003cbr\u003eBlade Finished: Rainbow gradient PVD coating\u003cbr\u003eHandle Material:Titanium Handle\u003cbr\u003eLock Style:Crossbar Lock\u003cbr\u003eHardness:54HRC\u003cbr\u003eBearing:Ceramic Ball Bearing\u003c\/p\u003e\n\u003cp\u003eSize:\u003cbr\u003eOverall length-6.69\"(171mm)\u003cbr\u003eBlade length-2.99\"(76mm)\u003cbr\u003eClosed length-3.7\"(95mm)\u003cbr\u003eBlade width-0.9''(23mm)\u003cbr\u003eBlade thickness-0.13''(3mm)\u003cbr\u003eNet Weight:2.79oz(79.2g)\u003c\/p\u003e\n\u003cp\u003eUsage:Outdoor survival,EDC,hunting,fishing, hiking and camping\u003c\/p\u003e","brand":"Trivisa Knives","offers":[{"title":"Default Title","offer_id":50949163811013,"sku":null,"price":171.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/0699\/4117\/files\/01_0cd22649-1d29-4555-91ca-c182f6ad86db.jpg?v=1794467397","url":"https:\/\/edcmall.cn\/products\/trivisa-firefly-ultra-ct","provider":"EDCMALL","version":"1.0","type":"link"}