What if we could reinvent the pocket knife? The Unboxer® is our answer. Born from the desire to create an extremely lightweight and slim folding knife without sacrificing performance, it is a true feat of engineering. Its secret: a revolutionary mechanism, developed in collaboration with Yves Neveux, that eliminates the need for springs and liners. The result is a tool weighing only 54 grams that disappears in your pocket, yet offers the robustness and reliability of a TB Outdoor knife. Fully adjustable by the user and made in Thiers, France, the Unboxer® is not just a knife; it's a new philosophy of EDC (Everyday Carry).

What makes the Unboxer® knife so revolutionary?

The Unboxer® stems from a simple idea: to push the boundaries of lightness and discretion for a pocket knife. To achieve this, we challenged the very concept of a folding knife. Rather than refining existing methods, we co-developed a new, game-changing mechanism. This radical innovation, combined with a rigorous selection of high-tech materials and 100% French manufacturing, makes the Unboxer® a unique piece on the market.

What is the innovation at the heart of the Unboxer® mechanism?

The genius of the Unboxer® lies in its apparent simplicity, the result of a highly complex design. It manages to do without the heaviest elements of a classic folding knife: the metal liners and the spring.

How does this system work without springs or plates?

In collaboration with Yves Neveux, we designed a blade with an extraordinarily complex heel geometry (the base of the blade). This specific cut, combined with the precise micron-level positioning of a pin in the handle, acts as a spring. The blade itself, by its shape, ensures a firm hold in both the open (slip joint system) and closed positions, guaranteeing maximum safety. This design allows the blade to be mounted directly into the polymer handle, eliminating the need for metal reinforcements (liners) and reducing the weight by more than a third compared to a knife of equivalent size.

Is this mechanism truly reliable?

Absolutely. Reliability was our top priority. Before its market launch, we subjected the Unboxer® to a rigorous endurance test on our test benches. The verdict: it passed the 100,000 opening and closing cycles without showing the slightest sign of weakness. Its operation was as smooth and precise as the day it was first installed. The Unboxer® is designed and tested to last a lifetime.

How does the Unboxer® fully adapt to its user?

A personal tool should be able to adapt to the person holding it. The Unboxer® takes this logic to its extreme by offering unique levels of adjustment and modularity.

Can the opening tension be adjusted?

Yes, and that's one of its major strengths. Some prefer a "free" blade that opens effortlessly, others a more pronounced friction for a feeling of control. With the Unboxer®, you decide. The blade axis features a very fine clamping system, locked by an anti-rotation screw. This allows you to precisely adjust the force required to operate the blade, and this setting will remain stable over time.

How does its tool-free pocket clip work?

No more removing screws to switch the clip to the other side. The Unboxer® features a removable clip that can be positioned on the right or left side of the handle with a simple press of your thumb. You can adapt it to your preference (right-handed, left-handed, specific wear) or remove it completely for absolute discretion, all in seconds and without any tools.

How to make your Unboxer® a unique item?

Beyond its technical settings, the Unboxer® can become even more personal. Thanks to our engraving service, you can add a name, initials, a date, or a short message. It's the opportunity to transform this engineering marvel into a keepsake, a trophy, or the perfect gift for an enthusiast who will appreciate both its technical performance and the personal touch.

Frequently Asked Questions about the Unboxer®

• Is a springless mechanism less secure than a conventional system?
  No. It's an extremely well-designed slipjoint system. The blade is held firmly in the open and closed positions. Its reliability has been validated in the laboratory over 100,000 cycles, a test that many conventional mechanisms wouldn't pass.
• Do I need any special tools for the adjustments?
  No. The clip can be operated without any tools. To adjust the pivot axis, a simple precision screwdriver is sufficient for the locking screw; the main adjustment is made with the knurled knob.
• What is so special about Nitrox® steel?
  Nitrox® is a stainless steel in which some of the carbon is replaced by nitrogen. This gives it significantly greater corrosion resistance than conventional steels, while maintaining excellent cutting power and ease of sharpening.
• Is the knife really 100% French?
  Yes, without any compromise. From design to assembly, including the injection molding of the handles and the manufacturing of the screws, everything is done in our workshops in Thiers, by our teams.