The Spyderco Yojumbo 3.98" Blu/Slv Plain takes Michael Janich’s proven Yojimbo 2 concept and scales it up into a larger, more capable folding knife. Its dramatic Wharncliffe blade is crafted from Spyderco’s proprietary CPM SPY27 stainless steel, delivering a refined balance of toughness, edge retention, and corrosion resistance. A deeply hollow-ground edge and fully accessible Trademark Round Hole support smooth, ambidextrous one-handed opening, while the open-backed construction keeps the knife lightweight and easy to maintain.

This Yojumbo variant features coarse peel-ply textured cobalt blue G-10 handle scales that lock into the hand and complement the premium blade steel. Skeletonized stainless-steel liners provide strength without unnecessary bulk and form the backbone of the high-strength Compression Lock mechanism. A four-position pocket clip allows tip-up or tip-down carry on either side, making it a versatile choice for everyday carry, training, and range use. The design reflects Spyderco’s reputation for thoughtful ergonomics, innovative steels, and meticulous craftsmanship.

Key Features:

• Manufacturer: Spyderco
• Model: Yojumbo 3.98" Blu/Slv Plain
• Blade Steel: CPM SPY27 Stainless Steel
• Blade Style: Wharncliffe
• Opening Method: Trademark Round Hole, Thumb Opening
• Blade Grind: Hollow Ground
• Handle Material: Cobalt Blue G-10
• Lock Type: Compression Lock
• Pocket Clip: Four-Position, Reversible Tip-Up/Tip-Down