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Bestech Knives QUQU G10 Folding Knife - Jade

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€52.28
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Bestech Knives QUQU G10 Folding Knife - Jade

A handy folding knife designed by eight-year-old Gogo - the daughter of the co-owner of Bestech Knives. The inspiration for this model was a cricket. The tool was refined in collaboration with renowned knife designer Ostap Hel, known for the minimalist, modern forms and high functionality of his designs.

The result of this unusual collaboration is a compact folding knife with a lightweight construction and a unique appearance, combining childlike creativity with a professional approach to ergonomics and practicality.

14C28N stainless steel and protective coating

The blade is crafted from stainless steel 14C28N, engineered by the Swedish manufacturer Sandvik. The raw material’s chemical makeup has been refined to deliver exceptional hardness. Optimized nitrogen content ensures corrosion resistance is preserved while enhancing the blade’s edge retention. Thanks to the presence of carbon, the knife offers excellent cutting performance, while chromium guarantees superior resistance to rust and oxidation. The surface of the blade is finished with a DLC coating.

blade with a spear-point profile, smooth cutting edge

This model features a Spear-Point blade, characterized by a symmetrical shape and a pointed tip that facilitates precise cutting and piercing. The 56 mm blade features a smooth cutting edge, making it a practical tool for everyday tasks and light outdoor work. The blade has a flat grind, which ensures good cutting performance, reduces resistance during cutting, and facilitates future sharpening.

Additionally, the blade surface features a fuller in the form of a longitudinal groove, which not only gives the blade a dynamic appearance but, above all, improves its balance, positively affecting control when handling the tool.

handy handle, spring clip

The ergonomic handle, featuring a non-slip texture, is made of G10 laminate, which consists of fiberglass and epoxy resin. A spring-loaded steel clip makes it easy to carry the knife around every day, and it can be moved to the other side of the handle.

button lock, ball bearing

The blade is opened using the button that releases the Button Lock mechanism and a quick flick of the wrist. The blade opening process itself has been accelerated by the use of a ceramic ball bearing in the knife's main pivot.

main features

  • designed by 8-year-old Gogo
  • created in collaboration with Ostap Hel
  • design inspired by a cricket
  • Spear-Point blade made of 14C28N stainless steel
  • flat grind – excellent cutting performance and easy sharpening
  • smooth cutting edge, blade length 56 mm
  • fuller (groove) on the blade – improved balance
  • blade surface coated with a protective layer
  • G10 laminate handle with a non-slip texture
  • Button Lock – safe and comfortable use
  • opens with a button and a wrist flick
  • steel clip that can be moved to the other side
Bestech Knives


Militaria.pl is the official distributor of Bestech Knives.


Bestech Knives is a manufacturer of high-quality knives, known primarily for its refined folding models. The brand has earned worldwide recognition for its precision craftsmanship, modern approach to design and use of selected materials - from tool steels to premium plastics and titanium. An important part of the brand's identity is its collaborations with renowned designers. Among them are prominent Polish designers Kombou (Grzegorz Grabarski), Ostap Hel and Poltergeist Works (Jakub Wieczorkiewicz), as well as creators from the US, such as Nick Rogers, Frank Grissom and Keanu Alfaro.

More Information
Type Folder
Style Multipurpose
Blade length 56 mm
Blade thickness 3 mm
Blade profile Spear-point
Blade edge Plain
Blunt resistance Good
Corrosion resistance Very good
Lock type Button Lock
Overall length 139 mm
Blade material 14C28N
Opening method Other
Handle G10 laminate
Clip for carrying Yes
Holster included No
Weight 44 g
EAN 799174102688
Manufacturer code BG57A-6
Brand Bestech Knives
14C28N feature
14C28N
14C28N is a martensitic "nitro" stainless steel developed by the Swedish company Sandvik (now Alleima). Its chemical composition has been optimized to achieve high hardness through nitrogen (0.11%) rather than carbon, which maintains corrosion resistance and increases edge durability. The carbon content of 0.62% contributes to good cutting properties, while chromium (14%) ensures high resistance to rust and oxidation. After proper heat treatment, the steel achieves a hardness of 55-62 HRC, which provides an optimal balance between sharpness, strength, and corrosion resistance. Thanks to its fine-grained structure and ease of sharpening, 14C28N is a popular choice for the production of kitchen, EDC, hunting, and tactical knives.
Button Lock feature
Button Lock
Button Lock (also known as Plunge Lock) is a locking mechanism in folding knives based on a spring button. When fully opened, the tang enters a notch at the base of the blade and locks it in the working position; when closed, the same element acts as a detent. The design allows for smooth opening and closing with one hand and increases safety, as it does not require the user to place their fingers on the blade line. Thanks to its simplicity and reliability, the Button Lock is often used in EDC knives and collector's models.
DLC - Diamond-Like Carbon feature
DLC - Diamond-Like Carbon
DLC (Diamond-Like Carbon) is a modern protective coating in which a thin layer of amorphous carbon with a structure similar to diamond is applied to steel. It increases the hardness and abrasion resistance of the blade, protects against corrosion, and reduces friction during cutting. The characteristic matte shade of black or anthracite gives the knife a tactical look and eliminates light reflections, which is important in military and outdoor applications. Thanks to its high scratch resistance, the blade retains its aesthetics and functional properties for longer, which is why the DLC finish is widely used in EDC, field, and tactical knives.
G10 feature
G10
G10 is a lightweight and extremely durable material, considered one of the best for knife production. It is created by pressure-pressing fiberglass with phenolic resin, which gives it high durability and resistance to mechanical damage. It is chemically inert, does not conduct electricity, and retains its properties at both low and high temperatures. In terms of parameters, it is similar to carbon fiber, but its production is much cheaper. G10 handles are manufactured by precision cutting and cutting, which increases the cost of processing but ensures a perfect fit and long knife life.

Reviews with photos

Review summary

Automatically prepared based on reviews

Number of reviews: 3

  1. J... Review confirmed by purchase
    100%

    Great design, the cricket is perfect for everyday carry. Opening packages, cutting foil in supermarkets with this knife is a real pleasure. Light, sharp, handy, and attractive are its advantages. Gogo and Ostap did an excellent job.

  2. A...
    100%

    Sweet little one. Very pleasant for everyday use. The handle material feels nice, the color in real life is interesting and unusual. I recommend trying it, it's an interesting design.

  3. A...
    100%

    Great, small and addictive clicker. Pleasant to use. Interesting materials, including the new Ultem in the knife industry. Worth considering if someone is looking for a small folding knife.

No reviews

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