{"product_id":"north-mountain-blade-2412-rdwh","title":"North Mountain Blade CHOP 4 Front Flipper 3.5\" SLD San Mai Tanto Blade Red \u0026 White Ceramic Carbon Fiber Handle 2412-RDWH","description":"\u003cp data-end=\"1732\" data-start=\"1387\"\u003eThe \u003cstrong data-end=\"1434\" data-start=\"1391\"\u003eNorth Mountain Blade CHOP 4 (2412-RDWH)\u003c\/strong\u003e is a \u003cstrong data-end=\"1480\" data-start=\"1440\"\u003eflagship front flipper folding knife\u003c\/strong\u003e, celebrated for helping spark the front flipper trend in Asia — with \u003cstrong data-end=\"1576\" data-start=\"1550\"\u003eover 50,000 units sold\u003c\/strong\u003e. It combines \u003cstrong data-end=\"1625\" data-start=\"1590\"\u003etraditional Japanese metallurgy\u003c\/strong\u003e with \u003cstrong data-end=\"1659\" data-start=\"1631\"\u003emodern minimalist design\u003c\/strong\u003e, resulting in a folding knife that’s both elegant and highly functional.\u003c\/p\u003e\n\u003cp data-end=\"2079\" data-start=\"1734\"\u003eAt its core is a \u003cstrong data-end=\"1786\" data-start=\"1751\"\u003e3.5\" Japanese-style tanto blade\u003c\/strong\u003e made from premium \u003cstrong data-end=\"1833\" data-start=\"1805\"\u003eSLD-Magic Japanese steel\u003c\/strong\u003e in a \u003cstrong data-end=\"1875\" data-start=\"1839\"\u003ethree-layer San Mai construction\u003c\/strong\u003e, highlighted by a visible hamon wave pattern. With a hardness of \u003cstrong data-end=\"1954\" data-start=\"1941\"\u003e60–61 HRC\u003c\/strong\u003e, this blade offers outstanding edge retention, strength, and cutting performance for both precision work and everyday carry.\u003c\/p\u003e\n\u003cp data-end=\"2405\" data-start=\"2081\"\u003eThe \u003cstrong data-end=\"2128\" data-start=\"2085\"\u003eRed \u0026amp; White Ceramic Carbon Fiber handle\u003c\/strong\u003e sets this variant apart visually, blending vibrant aesthetics with the lightweight durability ceramic carbon fiber is known for. Paired with a \u003cstrong data-end=\"2299\" data-start=\"2272\"\u003efront flipper mechanism\u003c\/strong\u003e and \u003cstrong data-end=\"2329\" data-start=\"2304\"\u003eceramic ball bearings\u003c\/strong\u003e, it delivers a snappy, smooth opening that’s both satisfying and practical.\u003c\/p\u003e\n\u003cp data-end=\"2540\" data-start=\"2407\"\u003eEvery detail of the 2412-RDWH reflects a \u003cstrong data-end=\"2491\" data-start=\"2448\"\u003eclean, purpose-driven design philosophy\u003c\/strong\u003e, making it a signature piece in the CHOP series.\u003c\/p\u003e\n\u003chr data-end=\"2545\" data-start=\"2542\"\u003e\n\u003ch3 data-end=\"2563\" data-start=\"2547\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-end=\"3044\" data-start=\"2564\"\u003e\n\u003cli data-end=\"2643\" data-start=\"2564\"\u003e\n\u003cp data-end=\"2643\" data-start=\"2566\"\u003e3.5\" Japanese-style tanto blade in \u003cstrong data-end=\"2622\" data-start=\"2601\"\u003eSLD San Mai steel\u003c\/strong\u003e with visible hamon\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2725\" data-start=\"2644\"\u003e\n\u003cp data-end=\"2725\" data-start=\"2646\"\u003e\u003cstrong data-end=\"2673\" data-start=\"2646\"\u003eFront flipper mechanism\u003c\/strong\u003e with ceramic bearings for smooth, fast deployment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2821\" data-start=\"2726\"\u003e\n\u003cp data-end=\"2821\" data-start=\"2728\"\u003eDistinctive \u003cstrong data-end=\"2783\" data-start=\"2740\"\u003eRed \u0026amp; White Ceramic Carbon Fiber handle\u003c\/strong\u003e — strong, lightweight, and striking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2894\" data-start=\"2822\"\u003e\n\u003cp data-end=\"2894\" data-start=\"2824\"\u003e\u003cstrong data-end=\"2837\" data-start=\"2824\"\u003e60–61 HRC\u003c\/strong\u003e hardness for exceptional edge retention and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2965\" data-start=\"2895\"\u003e\n\u003cp data-end=\"2965\" data-start=\"2897\"\u003eMinimalist, highly functional design that emphasizes craftsmanship\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3044\" data-start=\"2966\"\u003e\n\u003cp data-end=\"3044\" data-start=\"2968\"\u003ePart of the iconic CHOP 4 flagship line with \u003cstrong data-end=\"3035\" data-start=\"3013\"\u003e50,000+ units sold\u003c\/strong\u003e globally\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"3049\" data-start=\"3046\"\u003e\n\u003ch2 data-end=\"3077\" data-start=\"3051\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"4082\" data-start=\"3079\"\u003e\n\u003cthead data-end=\"3120\" data-start=\"3079\"\u003e\n\u003ctr data-end=\"3120\" data-start=\"3079\"\u003e\n\u003cth data-col-size=\"sm\" data-end=\"3105\" data-start=\"3079\"\u003e\u003cstrong data-end=\"3092\" data-start=\"3081\"\u003eFeature\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-col-size=\"sm\" data-end=\"3120\" data-start=\"3105\"\u003e\u003cstrong data-end=\"3118\" data-start=\"3107\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"4082\" data-start=\"3163\"\u003e\n\u003ctr data-end=\"3213\" data-start=\"3163\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3189\" data-start=\"3163\"\u003e\u003cstrong data-end=\"3174\" data-start=\"3165\"\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3213\" data-start=\"3189\"\u003eNorth Mountain Blade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3250\" data-start=\"3214\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3240\" data-start=\"3214\"\u003e\u003cstrong data-end=\"3230\" data-start=\"3216\"\u003eModel Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3250\" data-start=\"3240\"\u003eCHOP 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3290\" data-start=\"3251\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3277\" data-start=\"3251\"\u003e\u003cstrong data-end=\"3269\" data-start=\"3253\"\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3290\" data-start=\"3277\"\u003e2412-RDWH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3334\" data-start=\"3291\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3317\" data-start=\"3291\"\u003e\u003cstrong data-end=\"3309\" data-start=\"3293\"\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3334\" data-start=\"3317\"\u003eFolding Knife\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3378\" data-start=\"3335\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3361\" data-start=\"3335\"\u003e\u003cstrong data-end=\"3358\" data-start=\"3337\"\u003eOpening Mechanism\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3378\" data-start=\"3361\"\u003eFront Flipper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3418\" data-start=\"3379\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3405\" data-start=\"3379\"\u003e\u003cstrong data-end=\"3399\" data-start=\"3381\"\u003eOverall Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3418\" data-start=\"3405\"\u003e≈ 8.25 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3455\" data-start=\"3419\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3445\" data-start=\"3419\"\u003e\u003cstrong data-end=\"3437\" data-start=\"3421\"\u003eBlade Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3455\" data-start=\"3445\"\u003e3.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3518\" data-start=\"3456\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3482\" data-start=\"3456\"\u003e\u003cstrong data-end=\"3476\" data-start=\"3458\"\u003eBlade Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3518\" data-start=\"3482\"\u003eSLD-Magic San Mai Japanese Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3569\" data-start=\"3519\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3545\" data-start=\"3519\"\u003e\u003cstrong data-end=\"3536\" data-start=\"3521\"\u003eBlade Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3569\" data-start=\"3545\"\u003eJapanese-Style Tanto\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3604\" data-start=\"3570\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3596\" data-start=\"3570\"\u003e\u003cstrong data-end=\"3587\" data-start=\"3572\"\u003eBlade Grind\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3604\" data-start=\"3596\"\u003eFlat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3656\" data-start=\"3605\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3631\" data-start=\"3605\"\u003e\u003cstrong data-end=\"3623\" data-start=\"3607\"\u003eBlade Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3656\" data-start=\"3631\"\u003eBelt Satin with Hamon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3696\" data-start=\"3657\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3683\" data-start=\"3657\"\u003e\u003cstrong data-end=\"3671\" data-start=\"3659\"\u003eHardness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3696\" data-start=\"3683\"\u003e60–61 HRC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3759\" data-start=\"3697\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3723\" data-start=\"3697\"\u003e\u003cstrong data-end=\"3718\" data-start=\"3699\"\u003eHandle Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3759\" data-start=\"3723\"\u003eRed \u0026amp; White Ceramic Carbon Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3800\" data-start=\"3760\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3786\" data-start=\"3760\"\u003e\u003cstrong data-end=\"3783\" data-start=\"3762\"\u003eLocking Mechanism\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3800\" data-start=\"3786\"\u003eLiner Lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3852\" data-start=\"3801\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3827\" data-start=\"3801\"\u003e\u003cstrong data-end=\"3821\" data-start=\"3803\"\u003ePivot Assembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3852\" data-start=\"3827\"\u003eCeramic Ball Bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3889\" data-start=\"3853\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3879\" data-start=\"3853\"\u003e\u003cstrong data-end=\"3872\" data-start=\"3855\"\u003eClip Position\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3889\" data-start=\"3879\"\u003eTip-Up\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3932\" data-start=\"3890\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3916\" data-start=\"3890\"\u003e\u003cstrong data-end=\"3905\" data-start=\"3892\"\u003eDexterity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3932\" data-start=\"3916\"\u003eAmbidextrous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3988\" data-start=\"3933\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3959\" data-start=\"3933\"\u003e\u003cstrong data-end=\"3947\" data-start=\"3935\"\u003eDesigner\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3988\" data-start=\"3959\"\u003eNorth Mountain Blade Team\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4024\" data-start=\"3989\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4015\" data-start=\"3989\"\u003e\u003cstrong data-end=\"4012\" data-start=\"3991\"\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4024\" data-start=\"4015\"\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"4082\" data-start=\"4025\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4051\" data-start=\"4025\"\u003e\u003cstrong data-end=\"4043\" data-start=\"4027\"\u003eIntended Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"4082\" data-start=\"4051\"\u003eEDC \/ Collection \/ Tactical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-end=\"4087\" data-start=\"4084\"\u003e\n\u003ch2 data-end=\"4124\" data-start=\"4089\"\u003eFeature Highlights \u003c\/h2\u003e\n\u003cul data-end=\"4587\" data-start=\"4125\"\u003e\n\u003cli data-end=\"4195\" data-start=\"4125\"\u003e\n\u003cp data-end=\"4195\" data-start=\"4127\"\u003e3.5\" \u003cstrong data-end=\"4159\" data-start=\"4132\"\u003eSLD San Mai tanto blade\u003c\/strong\u003e with traditional Japanese forging\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4267\" data-start=\"4196\"\u003e\n\u003cp data-end=\"4267\" data-start=\"4198\"\u003e\u003cstrong data-end=\"4215\" data-start=\"4198\"\u003eFront flipper\u003c\/strong\u003e deployment for fast, smooth, one-handed operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4329\" data-start=\"4268\"\u003e\n\u003cp data-end=\"4329\" data-start=\"4270\"\u003eEye-catching \u003cstrong data-end=\"4327\" data-start=\"4283\"\u003eRed \u0026amp; White Ceramic Carbon Fiber handles\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4406\" data-start=\"4330\"\u003e\n\u003cp data-end=\"4406\" data-start=\"4332\"\u003eExceptional \u003cstrong data-end=\"4374\" data-start=\"4344\"\u003eedge retention (60–61 HRC)\u003c\/strong\u003e and balanced cutting geometry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4467\" data-start=\"4407\"\u003e\n\u003cp data-end=\"4467\" data-start=\"4409\"\u003eClean, minimalist profile — no unnecessary ornamentation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4527\" data-start=\"4468\"\u003e\n\u003cp data-end=\"4527\" data-start=\"4470\"\u003e\u003cstrong data-end=\"4497\" data-start=\"4470\"\u003eLegendary CHOP 4 series\u003c\/strong\u003e with over 50,000 units sold\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"4587\" data-start=\"4528\"\u003e\n\u003cp data-end=\"4587\" data-start=\"4530\"\u003eIdeal for collectors, enthusiasts, and refined EDC setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"North Mountain Blade","offers":[{"title":"Default Title","offer_id":40966889013283,"sku":"2412-RDWH","price":200.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0096\/9736\/2020\/files\/north-mountain-blade-2412-rdwh-chop4-front-flipper-open.jpg?v=1759521257","url":"https:\/\/goinggear.com\/products\/north-mountain-blade-2412-rdwh","provider":"Going Gear","version":"1.0","type":"link"}