Spyderco Endura 4 Lightweight Folding Knife Blue 3.8in K390 Satin Plain Blade

The Spyderco Endura 4 Lightweight stands as a testament to durability and performance, combining cutting-edge materials with a functional design. Its 3.8" blade, crafted from K390 MICROCLEAN tool steel, offers exceptional wear resistance, high compressive strength, and remarkable edge retention. Engineered through Böhler-Uddeholm’s advanced particle metallurgy process, this blade material is designed for industrial-grade cutting applications, making it ideal for those who demand the utmost from their knives. The satin finish adds a sleek touch to its rugged utility.

Spyderco’s iconic round thumb hole ensures swift, one-handed deployment, a hallmark of their commitment to practicality. The lockback mechanism secures the blade firmly in place, providing reliable performance during demanding tasks. Paired with this robust blade is a set of lightweight, blue fiberglass-reinforced nylon (FRN) handles. The textured grip ensures a secure hold even in wet conditions, while the lanyard hole and four-position pocket clip provide versatility for carry preferences. At 4.98" closed and a mere 3.3 oz, the Endura 4 strikes a perfect balance between portability and functionality.

True to Spyderco’s innovation-driven philosophy, the Endura 4 is not just a tool but a refined instrument for steel connoisseurs and everyday users alike. Its K390 blade, renowned for its fine, homogeneous microstructure, offers ease of sharpening despite its toughness, a rarity in high-performance steels. This knife exemplifies precision craftsmanship, built to excel in both practical use and as a collectible piece.

Order your Spyderco Endura 4 Lightweight Folding Knife today at SMKW, the best online knife store.