Description
Kansept Contra K1139A1 – 3.25" Satin CPM S90V Sheepsfoot Folding Knife
The Kansept Contra K1139A1 is a compact titanium folding knife designed by Nathan Contra, built around a 3.25" satin CPM S90V blade that blends a straight sheepsfoot edge with a harpoon-style spine. Gray anodized titanium handles, a jimped front flipper plus thumb studs, and a frame lock with hardened steel insert round out a substantial yet pocket-friendly EDC. Going Gear is an authorized Kansept Knives dealer.
Kansept Contra K1139A1 Specifications
| Specification | Detail |
|---|---|
| Brand | Kansept Knives |
| Model | Contra |
| SKU | K1139A1 |
| Designer | Nathan Contra |
| Blade Length | 3.25" |
| Overall Length | 7.83" |
| Blade Thickness | 0.118" |
| Blade Steel | CPM S90V |
| Blade Finish | Satin |
| Blade Style | Sheepsfoot / Harpoon |
| Handle Material | Gray Anodized Titanium |
| Lock Type | Frame Lock (steel insert) |
| Opening | Front flipper & thumb studs, ball bearings |
| Weight | 3.76 oz |
| Knife Type | Folding Knife |
Frequently Asked Questions
What is the blade length of the Kansept Contra K1139A1?
The Kansept Contra K1139A1 has a 3.25" satin CPM S90V sheepsfoot blade, 0.118" thick, on a knife that measures 7.83" open and weighs 3.76 oz.
What steel is used in the Kansept Contra K1139A1?
The Kansept Contra K1139A1 uses CPM S90V steel with a satin finish. CPM S90V is a high-vanadium American powder steel with exceptional edge retention and strong corrosion resistance.
What handle material does the Kansept Contra K1139A1 have?
The Kansept Contra K1139A1 features gray anodized titanium handles. Titanium is lightweight, corrosion-proof, and strong, and its anodized finish stays attractive for years.
What lock type does the Kansept Contra K1139A1 use?
The Kansept Contra K1139A1 uses a frame lock: a section of the titanium handle springs behind the blade tang and a hardened steel lock insert keeps lockup crisp and wear-free for years.
What is a sheepsfoot blade?
A sheepsfoot blade, as on the Kansept Contra K1139A1, has a straight cutting edge and a spine that drops to meet it, giving maximum control for utility cuts; the Contra adds a harpoon-style spine notch for a stronger tip and thumb purchase.
Where can I buy the Kansept Contra K1139A1?
The Kansept Contra K1139A1 is available at Going Gear, an authorized Kansept Knives dealer. Going Gear carries the full Kansept lineup with fast shipping and expert support.
Is the Kansept Contra K1139A1 a good EDC knife?
Yes — the Kansept Contra K1139A1 pairs a premium S90V blade with an all-titanium build and a dependable frame lock, making it a durable, uniquely styled daily carry.