Spyderco C10S Endura 4 Folding Knife 3.875" Satin Serrated Blade, Stainless Steel Handles


Retail Price: $144.95 | You Save: $50.73 (35%)
Part #: SP10S4 | Spyderco Knives
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SP10S4: C10S Endura4
The stainless Endura4, fills your palm with a handful of steel yet doesn't seem weighty or unwieldy. Knife Knuts who prefer something heavier and stouter seem to gravitate to steel handled knives. Since the handle surface is flat and smooth it offers an ideal palette for engraving or personalizing your knife.

As part of Spyderco's CQI' (Constant Quality Improvement) philosophy the C10SS now offers improved ergonomics ' added to the blade's spine is slip resistant jimping, a larger thumb hole, a stronger thicker tip and a 4-way clip design (R/L reversible & Tip-up/Tip-down). The hollow-ground blade has been upgraded to VG-10 and is available in a PlainEdge (not pictured), SpyderEdge or CombinationEdge configuration.
  • Blade Length: 3.875" (98 mm)
  • Cutting Edge: 3.438" (87 mm)
  • Overall Length: 8.75" (222 mm)
  • Closed Length: 4.875" (124 mm)
  • Blade Thickness: 0.125" (3 mm)
  • Blade Steel: VG-10
  • Weight: 5.625 oz. (161 g)
  • Made in Japan

UPC Code: 716104004416

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.
Pocket Clip
Pocket Clip
Includes a pocket clip for easy accessibility and a more secure carry.
Made in Japan
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.
Steel Handles
Steel Handles
Stainless Steel knife handles provide strength and durability and look and feel great.
VG10 Stainless Steel
VG10 Stainless Steel
This Japanese super-steel is known for it's ease of sharpening, ability to take a super fine edge, and outstanding corrosion resistance making it one of the best bang-for-buck steels on the market.
5.000 (7 reviews)
5.0 out of 5 stars
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5 out of 5
New York
Jan 02, 2018
Pros: Overall Quality, Lock Type, Ease of Opening, Blade Material, Handle Material, Lock Ease of Use, Blade Sharpness, Weight, Sheath, Handle Feel, Pocket Clip
Cons: None
Knife Center
I am a commercial Diver. We use knives on a regular. As is throughout each day. It is very important to me to have a good blade in my pocket, all the time. The spyderco, and cold steel lines have deemed to be very successful for cutting all sorts of poly, nylon, and natural rope fibers.
5 out of 5
Menifee, CA
Jul 20, 2016
Pros: Weight, Handle Feel, Ease of Opening
Cons: None
Classic beauty
Makes a great gift
5 out of 5
Tim K
New Orleans, LA
Feb 19, 2016
Pros: Blade Sharpness, Pocket Clip, Lock Ease of Use, Handle Material, Blade Material, Handle Feel, Ease of Opening, Overall Quality
Cons: None
Buy This Knife
I got this as a birthday gift from my wife (after I conveniently left Knife Centers webpage up on her I-pad :) ). Do not know where she purchased. I own several Spyderco's, CRKT's, SOG's, a Svord, and Cold Steel knives. Each has their uses. This one is tops, and not just as it's the newest for me. I've been searching for an EDC that was super slim in profile for clip on/in the waistband carry. I dress business casual at work and pocket carry either picks up lint/dust or has a clip sticking out of my pocket. This thing DISAPPEARS when carried as described, with a small lanyard peeking over my belt. I changed the clip to tip down carry to put the lanyard over my pants top. (4 way pocket clip options are nice) VERY accessible in that position. And no one notices it. Perfect for my needs, unobtrusive, yet readily available. Was unsure initially of the fully serrated edge but after using for the last several weeks I am super impressed. Blows my other edges away frankly. Eats cardboard, heavy cardboard too, like butter. Ditto rope, paper, plastic, rubber hosing, and wood, and retains edge like I haven't seen in a looong while. I've worked this knife hard and it's as sharp as the day it came out of the box. Smooth sides were a concern but with the gimping along the blade back, that is not a concern any longer. Very solid in the hand. And the blade is very intimidating in appearance so be careful if using around "sheeple" if you get my drift. Yes, it's "old school" in it's construction, but that's a plus as far as I'm concerned. Great woman got me a great knife. This one will be an EDC for me for a pretty long time I'm thinking. AAAAA+++++
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