Kizer Feweed XL Knife Black Titanium / Gold Aluminum, Matte DLC Ultra S90V by Vu Huynh Nam Anh (Ki4694A1)

Kizer Feweed XL Black Titanium / Gold Aluminum, Matte DLC Ultra S90V by Vu Huynh Nam Anh (Ki4694A1) – full-size EDC folder with a harpoon blade and Frame Lock

The Kizer Feweed XL Black Titanium / Gold Aluminum, Matte DLC Ultra S90V by Vu Huynh Nam Anh (Ki4694A1) is a full-size EDC folding knife for users who expect strong blade geometry, precise mechanics, and a distinctive combination of materials. The S90V steel blade, harpoon profile, flat grind, and Matte DLC Ultra finish create a configuration focused on high edge retention, cutting control, and reduced glare. The Titanium & Aluminum handle combines the rigidity of titanium with a decorative aluminum element featuring a laser-etched pattern. Opening via Thumb Stud or Front Flipper, a Frame Lock, and a 3D titanium clip reinforce the utilitarian character of this larger Feweed variant.

S90V – steel for very high edge retention

S90V is a premium-grade steel chosen for knives where long-lasting sharpness and edge wear resistance are priorities. In the Feweed XL model, it performs well when regularly cutting cardboard, tape, cord, plastics, and technical materials, where a stable and long-lasting edge is essential. A hardness of 60–61 HRC supports blade durability, but requires a diamond sharpener or a high-quality ceramic system for maintenance.

Harpoon and flat grind – reinforced geometry for a tougher EDC

The harpoon profile gives the blade a distinctive spine line, enhances the visual dynamics of the blade, and reinforces the tip section. The flat grind facilitates the blade’s glide through materials, ensuring the knife remains highly effective when cutting packaging, cardboard, straps, and fibrous materials. The Matte DLC Ultra finish reduces glare, increases surface durability, and complements the technical design of the black-and-gold handle.

Titanium & Aluminium – rigidity, laser-etched pattern, and mechanical precision

The Titanium & Aluminium handle combines structural durability with the striking visual effect of the gold-colored aluminum element. The titanium portion of the handle provides rigidity and solid hand support, while the decorative laser pattern gives the model a more collectible character. Frame Lock stabilizes the blade when open, and manual opening via the Thumb Stud or Front Flipper allows you to choose the opening method that best suits your preferences.

Why choose the Kizer Feweed XL Black Titanium / Gold Aluminum for your gear?

The Kizer Feweed XL Ki4694A1 is designed for those looking for a larger EDC folder with a sturdy blade, steel with very high edge retention, and refined manual opening mechanics. S90V steel is ideal for frequent cutting, while the harpoon profile increases the tip’s durability and gives the knife a distinctive character. The titanium and aluminum handle offers a combination of durability, precision craftsmanship, and striking aesthetics. This is a model for users who expect a knife with a larger working range, a strong grip, and a smooth, refined feel.

Key features at a glance

• S90V steel — very high edge retention.
• Harpoon profile — reinforced tip and aggressive geometry.
• Flat grind — efficient cutting of EDC materials.
• Matte DLC Ultra — matte blade surface protection.
• Titanium & Aluminum — rigidity and decorative laser pattern.
• Frame Lock — secure blade stabilization when open.

Technical Data

Frequently Asked Questions

How do I care for and sharpen the S90V steel in the Kizer Feweed XL?

S90V steel should be cleaned and dried after use, especially after contact with moisture or dirt from cut materials. For sharpening, it is best to use a diamond sharpener or an advanced ceramic system, as steel with very high edge retention requires an effective abrasive and precise angle control.

How does the Frame Lock mechanism work on this knife?

Frame Lock uses part of the handle as a spring-loaded element to lock the blade in place when open. To close the knife, slide the lock bar away from the base of the blade and carefully close the blade, keeping your fingers out of the path of the blade's movement.

How does the Thumb Stud opening mechanism differ from the Front Flipper?

The Thumb Stud allows you to open the blade by pressing your thumb against the stud, providing intuitive control over the blade’s movement. Front Flipper enables an alternative, manual opening via the front fin, allowing the user to choose the deployment method based on their grip and the situation.

What tasks is the harpoon profile best suited for?

The harpoon profile is ideal for tasks requiring a stronger tip, pressure control, and distinct working geometry. Combined with a flat grind, it is well-suited for cutting cardboard, tape, cord, plastics, and everyday EDC materials.

Prepared by: Specialists at Sharg® company – Your expert in EDC and cutting tools