Description
SP10PBK4: C10PBK Endura 4
Spyderco
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 Spyderco tagged the updating/upgrading process with the term CQI- Constant Quality Improvement. During the Endura and Delica's CQI journey Spyderco tweaked ergonomics, refined blade steels and fine-tuned their performance countless times. They are an evolutionary work in progress and the next level is here with the Endura 4 and Delica 4. Both models now have screw construction making cleaning and adjusting easier.
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 through adding sturdiness and rigidity.
Their VG-10 blades are flat saber-ground with a stronger tip and 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.
Specifications
- Blade Length: 3.75"
- Closed Length: 5.00"
- Overall Length: 8.75"
- Blade Material: VG-10 Stainless Steel
- Blade Style: Drop Point
- Blade Grind: Flat
- Blade Finish: Satin
- Handle Material: Black FRN
- Locking Mechanism: Lockback
- Pocket Clip: (Tip Up/Down, Right/Left Carry)
- Weight: 3.60 oz.
- Made in Japan
UPC Code: 716104000944
Zytel Handles
A nylon polymer that is lightweight and extremely durable, Zytel can be shaped and textured to provide excellent grip.
Pocket Clip
Includes a pocket clip for easy accessibility and a more secure carry.
VG10 Stainless Steel
A time-tested stainless steel made in Japan by Takefu and one of the most popular choices for performance kitchen knives.
Lockback
The lockback system has been used for many decades. It can usually be found on the knife spine and it provides a strong lockup that will wear well.
Made in Japan
The exotic steel Capital of the World, Japan produces and innovates some of the best products, from pocket to kitchen knives and everything in between.
Spyderco Endura 4 Folding Knife 3.75" VG-10 Satin Drop Point Plain Blade, Black FRN Handles
(40 reviews) 4.8 out of 5 stars
Spyderco Endura 4 Folding Knife 3.75" VG-10 Satin Drop Point Plain Blade, Black FRN Handles Pwsquid
Boca Raton, Florida
May 12, 2026
Pros: Blade Material, Blade Sharpness, Ease of Opening, Handle Feel, Handle Material, Lock Ease of Use, Lock Type, Overall Quality, Pocket Clip, Weight
Cons: None
Great EDC
Received my Spyderco Endura VG10 from KnifeCenter.Fast shipping and arrived new, as advertised. For me it's the perfect size and weight.Comfortable for EDC. I like the VG10 steel; kinda old school classic, strong and reliable.I also like the appearance; black handle and clip which is a nice contrast to the blade.Definitely a great addition to my collection and one of my favorites.
Spyderco Endura 4 Folding Knife 3.75" VG-10 Satin Drop Point Plain Blade, Black FRN Handles Randy
Alabama
Dec 22, 2025
Pros: Blade Material, Blade Sharpness, Ease of Opening, Handle Feel, Handle Material, Lock Ease of Use, Lock Type, Overall Quality, Pocket Clip, Sheath, Weight
Cons: None
Nice knife!
I already have this knife and bought another one for a Christmas gift. I've used this knife for over 10 years, so I know it's well made. I believe that my friend will be happy to receive it!
Spyderco Endura 4 Folding Knife 3.75" VG-10 Satin Drop Point Plain Blade, Black FRN Handles
Pros: Weight, Ease of Opening, Blade Material, Overall Quality, Blade Sharpness
Cons: None
Carried one for years
I tried a lot of pocket knives but finally settled on the Endura. I have now carried the same knife for years. The scales look a little beatup but the blade is immaculate. And I use it for everything - cutting boxes, digging weeds, Turning screws, hammering, whatever. But you have to get the version with the ZDP-189 steel blade. It is very hard and the edge lasts a long time under rough use. Some say it's hard to sharpen but not if you use diamond stones. I use a professional motorized butcher's sharpener and it takes only a minute to bring back a shaving edge from a knife used as a shovel in gravelly soil.It has never loosened up or rusted on me. If the frame ever breaks, I am going to take the blade out and put it in another Endura frame. I think it will outlive me.
Read all 40 Reviews »
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Close-up of hand holding knife, opening or unsheathing knife, and then closing or sheathing knife.
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