In the 1980’s, the original Spyderco Endura blazed a trail as one of the first lightweight clip-carry folding knives. Today it remains one of our most popular models and continues to set the standard for all other knives of its breed. Now in its fourth generation, it has also inspired a broad range of variations to meet virtually every user’s needs and preferences.

All Endura 4 Lightweights are distinguished by their skeletonized stainless steel liners and injection-molded fiberglass-reinforced-nylon (FRN) handles. This elite version of the design features a full-flat-ground, PlainEdge™ blade crafted from ZDP-189—an ultra-high-carbon steel that produces an extremely hard, long-wearing edge. Its slim, highly refined blade grind offers incredible edge geometry and a distal taper that reduce friction for optimal cutting performance. A sturdy back lock mechanism housed in the handle locks the blade securely open when in use yet allows easy ambidextrous lock release. Molded in a signature British Racing Green color, the fiberglass-reinforced-nylon handle features Bi-Directional Texturing™ for a secure, non-slip grip and a four-position hourglass pocket clip that supports left or right-side tip-up or tip-down carry.

 

Specifications - ENDURA® 4 LIGHTWEIGHT BLACK (C10PSBK)

• Overall Length: 8.75" (222 mm)
• Blade Length: 3.75" (96 mm)
• Steel: VG-10
• Closed Length: 5" (127 mm)
• Edge Length: 3.438" (88 mm)
• Weight: 3.6 oz. (103 g)
• Blade Thickness: .125" (3 mm)
• Handle: FRN
• Clip Position: Ambi
• Tip Carry Position: Tip-Up/Down
• Lock Type: Back Lock
• Grind: Saber
• Sheath N/A
• Origin Japan

The Spyderco C10PSBK Endura 4 Lightweight Folding Knife is a paragon of craftsmanship and innovation, evolving from its 1980s origins into a modern staple for enthusiasts and professionals alike. Featuring a 3.75" blade made of ZDP-189 ultra-high-carbon steel, this knife boasts exceptional hardness and edge retention. The skeletonized stainless steel liners paired with a British Racing Green FRN handle ensure a lightweight yet durable design, enhanced by Bi-Directional Texturing™ for a secure grip. Weighing just 3.6 oz, its back lock mechanism allows for reliable, ambidextrous use, while the four-position pocket clip offers versatile carry options.