Spyderco Endura 4 C10SBK – Black FRN


Spyderco Endura 4 C10SBK

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SKU: SPY-C10SBK Categories: , Brand:


Spyderco Endura 4 C10SBK is lightweight and distinguished by its skeletonized stainless steel liners.

The knife features Spyderco’s easy-to-use thumb hole for simple, efficient one-hand opening.

In 1990 Spyderco shook things up by introducing two knives, the Delica and Endura.

First of their kind on the market, both folders opened up the knife market to lightweight performance, one-hand open pocketknives that just about everyone could afford.

They settled as Spyderco’s top two bestsellers, and their improvement hasn’t slowed since.

Refinement has been so ongoing and continual that Spyderco tagged the updating/upgrading process with the term CQI- Constant Quality Improvement.

The fiberglass reinforced nylon handles come molded with Bi-Directional Texturing for preferred traction and improved ergonomics.

Inside the handle, dual skeletonized stainless steel liners make the knife stronger without adding weight and make an anchor for all external and internal components to attach adding sturdiness and rigidity.

Their VG-10 blades are flat saber-ground with a stronger tip and a larger 13mm opening hole. Added to the blade’s spine is slip resistant jimping.

Phosphor bronze washers smooth out the open/close action, and the clip is upgraded to a four-way tip-up, tip-down, left- or right-handed clip.

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Blade Material


Blade Finish


Blade Length

3.75 in.

Handle Length

5 in.

Overall Length

8.75 in.

Handle Material


Knife Type

Manual Folding

Lock Type

Lock Back


3.6 oz.



Carry Type

4 Point Carry

Edge Type