Spyderco YoJumbo 3.98" Folding Wharncliffe Plain Stonewashed CPM S30V SS Blade/ Black Textured G10 Handle Includes Pocket Clip C253GP

Spyderco YoJumbo – 3.98" Wharncliffe, Plain-Edge Stonewashed CPM S30V, Black G-10, Compression Lock (C253GP) Model: C253GP • UPC: 716104014484 • Blade: 3.98" CPM S30V stainless, plain edge, stonewashed, Wharncliffe profile • Handle: Black G-10 with traction texturing & nested liners • Lock: Compression Lock® • Opening: Round Hole™ (ambidextrous) • Carry: 4-position hourglass clip • Origin: Golden, Colorado, USA Massive cutting power, scalpel control. Designed with personal-defense expert Michael Janich, the Spyderco YoJumbo (C253GP) stretches the proven Yojimbo concept into a full-size, 3.98-inch Wharncliffe that still carries slim and slices with ruthless efficiency. The long, straight edge and needle-precise tip deliver exceptional pressure at the point of contact, while the thin grind and stonewashed CPM S30V steel give you everyday durability, clean slicing, and wear-hiding good looks. A grippy black G-10 handle with ergonomic choils and chamfers locks into the hand, and the Compression Lock® brings one-hand confidence with stout lock strength. Top it off with an ambidextrous Round Hole™ opener and a four-position clip, and you get a purpose-driven folder that’s equally at home breaking down dense materials or riding as a discreet defensive carry. Why the YoJumbo Belongs in Your Rotation Wharncliffe authority: The long, straight cutting edge multiplies pressure for sheer cutting efficiency, controlled scoring, and predictable tip placement. Premium S30V steel: CPM S30V balances edge retention, corrosion resistance, and easy touch-ups; the stonewash finish reduces glare and hides use. Confident, high-traction grip: Textured G-10 scales over nested stainless liners create a rigid, hand-filling frame with excellent traction in wet or gloved conditions. Compression Lock® strength: Spine-side lock offers robust engagement, keeps fingers out of the blade path, and closes safely with one hand. Ambidextrous, configurable carry: Round Hole™ opener and 4-position clip (tip-up/tip-down, left/right) support any pocket and any hand. USA made: Built in Golden, Colorado, with the fit, finish, and action Spyderco is known for. Key Features at a Glance Blade: 3.98" Wharncliffe, plain edge, stonewashed CPM S30V Grind/Geometry: Thin, high-efficiency grind for low-drag slicing and crisp tip work Handle: Black G-10, chamfered edges, nested liners, lanyard hole Locking Mechanism: Compression Lock® (strong, one-hand friendly) Opening: Round Hole™ (ambidextrous, gloved-hand capable) Carry: Stainless hourglass clip, four positions; rides slim in pocket Model / UPC: C253GP / 716104014484 Country of Origin: USA (Golden, CO) What It Excels At Utility & shop: Long straight edge shines on cardboard, plastic banding, carpet, leather, and gasket material. EDC & duty: Positive grip, predictable penetration path, and fast deployment inspire confidence. Food & camp: Thin geometry handles prep; stonewash shrugs off stains and hides wear. Care & Maintenance Edge upkeep: S30V responds well to diamond/ceramic stones; finish with a light strop for a toothy, working edge. Cleaning: Rinse after gritty tasks; dry and add a drop of light oil to the pivot and lock interface. Hardware check: Periodically verify clip and body screws; use blue threadlocker for sustained hard use. Specifications (Summary) Brand/Series: Spyderco YoJumbo Model: C253GP Blade Steel: CPM S30V (stonewashed) Blade Length: 3.98" • Edge: Plain • Shape: Wharncliffe Handle: Black G-10 with texture; nested liners Lock: Compression Lock® Opening: Round Hole™ Clip: 4-position stainless hourglass Origin: Golden, Colorado, USA UPC: 716104014484 SEO Highlights (What Shoppers Search) Spyderco YoJumbo C253GP 3.98" Wharncliffe S30V stonewashed Black G-10 Compression Lock Round Hole Four-position clip USA made Large Wharncliffe EDC tactical folder Meta Title (SEO) Spyderco YoJumbo – 3.98" Wharncliffe, Stonewashed CPM S30V, Black G-10, Compression Lock | C253GP | 716104014484 Meta Description (SEO) Go big with precision. The Spyderco YoJumbo C253GP features a 3.98" stonewashed CPM S30V Wharncliffe blade, textured black G-10, Compression Lock, ambidextrous Round Hole opener, and a four-position clip. Made in Golden, Colorado. UPC 716104014484. 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Made in Golden, Colorado.", "material": "CPM S30V blade; G-10 handle", "color": "Black", "additionalProperty": [ { "@type": "PropertyValue", "name": "Blade Length", "value": "3.98 in" }, { "@type": "PropertyValue", "name": "Blade Shape", "value": "Wharncliffe" }, { "@type": "PropertyValue", "name": "Lock", "value": "Compression Lock" }, { "@type": "PropertyValue", "name": "Clip", "value": "4-position stainless hourglass" }, { "@type": "PropertyValue", "name": "Country of Origin", "value": "USA (Golden, Colorado)" } ], "itemCondition": "https://schema.org/NewCondition" } **Long edge, laser control, and rock-solid lock—**the Spyderco YoJumbo (C253GP) is the big Wharncliffe you’ll trust for hard work and precise cuts every day. The End