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Quantity
1
The AD20.5 by Demko® Knives features the all-new Shark-Lock®. The Shark-Lock® mechanism is situated on the spine of the knife and operated with a ramp-like ‘fin.’ Available in two different blade shapes, this knife features ball bearings on...
Reviews
5.0
26 ratings
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How can you beat a half-off sale on a factory fresh Demko?! You can't!
Whst is there to say... the AD20.5 is an excellent EDC and unless they start using Magnacut in the Taiwanese version, the 20CV is the top-tier of their non-USA models
4BT · May 3, 2026
Very pleased and impressed with both the knives I ordered. I cant keep them out of my hands.
D
Daniel · May 5, 2026
I have a set of them that I bought during the buy one get one free deal that they had during Black Friday. And I think these are fantastic knives. The only reason I didn’t give them a five star is because both blade shapes have front to back blade play. It’s fairly minimal and when you just simply hold the knife with your thumb over the lock bar it completely makes it disappear, but I do feel it as though it’s fairly unacceptable for a knife in this price range to come right out of the box with an irreversible issue like front and back blade play. With that being stated that might not be a concern of yours, and the shark lock mechanism is still very strong even with a touch of play and the design on these nose are fantastic. The locking mechanism is incredibly simple and easy to use well still being satisfying to fidget with the bleed, shapes and blade grinds. Allow these designs to be very tough EDC knives especially with the 20 CV. That being said, I prefer better edge retention.