Kizer Topsail Knife Silver-Green Crystallized Titanium, Blast M390 by Jonathan Styles (Ki3735A4)
- Kizer Topsail Silver-Green Crystallized Titanium, Blast—a compact, premium-class EDC folding knife designed by Jonathan Styles. It features a functional M390 steel blade, a titanium handle with an inlay, and a Frame Lock for added safety.
138,51 €This product is intended for use only by adults with knowledge and experience in handling sharp cutting tools. Improper use of the knife can result in serious injuries. The blade is extremely sharp and can easily cut through skin and tissue; therefore, extra caution should always be exercised while cutting, and hands should be kept away from the cutting edge. To prevent the knife from slipping, it is recommended to cut on a stable, non-slip surface and avoid excessive force, which may cause uncontrolled blade movement.
Leaving the knife on the edge of a table, countertop, or in easily accessible places—especially where children are present—poses a significant safety risk. The knife should always be properly secured after use, ideally by placing it on a stable surface or storing it in designated knife blocks, protective sheaths, or magnetic strips. The knife should never be used for tasks it is not designed for, such as opening cans or prying objects, as this can damage the tool and lead to dangerous accidents.
A dull blade increases the risk of injury, as it requires more force and is more likely to slip from the material being cut. Therefore, it is essential to sharpen the knife regularly to maintain optimal sharpness. Additionally, proper cleaning and drying of the knife are necessary to prevent corrosion and bacterial growth. Periodic inspection of the handle and blade is recommended to check for cracks, chips, or looseness. If any damage is detected, the knife should be repaired or replaced immediately.
When using the knife, focus solely on the task at hand—avoid talking on the phone, watching television, or other distractions while cutting. Ensure proper lighting in the workspace for better visibility and control. Please note that some countries or regions have laws restricting the ownership and carrying of knives. Before purchasing or using this knife, verify that its use is legal in your location according to applicable regulations.
Following these safety guidelines will help ensure safe and effective knife use, minimizing the risk of accidents and extending the lifespan of the tool.
Kizer Topsail Silver / Green Crystallized Titanium, Blast Böhler M390 by Jonathan Styles – a premium titanium folding knife with M390 steel
The Kizer Topsail Ki3735A4 is a folding knife designed by Jonathan Styles, featuring a Drop Point blade, Böhler M390 steel, and a contoured handle made of titanium and green crystallized titanium. The Blast finish gives the blade a subdued, matte appearance.
The model features a Front Flipper or Thumb Hole opening mechanism, a Frame Lock, and ball bearings. The finger choil allows for a shorter grip and greater control over the blade, while the titanium clip enables the knife to be carried on the right side in a tip-up configuration.
Böhler M390 – Powder Steel with High Wear Resistance
The blade is made of Böhler M390 steel with a hardness of 59–60 HRC. It is a stainless powder steel valued for its high corrosion resistance and ability to retain a sharp edge. For sharpening, it is best to use high-quality abrasives, particularly diamond stones or high-quality ceramics.
Drop Point, Flat, and Blast
The Drop Point profile provides a versatile geometry for everyday tasks. Flat grind supports smooth cutting, and the Blast finish gives the blade surface a uniform, matte appearance.
Silver / Green Crystallized Titanium and Frame Lock
The handle is made of titanium and green Crystallized Titanium. The contoured shape supports a comfortable grip, and the Frame Lock stabilizes the blade when open. A green titanium backspacer and titanium clip complete the color scheme of this variant.
Key Features at a Glance
- Designed by Jonathan Styles — a compact, premium folding knife with a contoured handle.
- Böhler M390 — powder steel with high wear resistance.
- Drop Point — a versatile blade profile.
- Flat — a flat grind that supports smooth cutting.
- Blast — uniform, matte blade finish.
- Silver / Green Crystallized Titanium — titanium handle with a crystalline structure.
- Finger choil — provides greater control during precision cutting.
- Front Flipper, Thumb Hole — two ways to open the blade.
Technical Data
| Product Number | Ki3735A4 |
| Product Name | Kizer Topsail Silver / Green Crystallized Titanium, Blast Böhler M390 by Jonathan Styles |
| Overall Length | 181.60 mm / 7.15“ |
| Blade Length | 78.20 mm / 3.10” |
| Blade Thickness | 3.0 mm / 0.12“ |
| Handle length | 103.40 mm / 4.07” |
| Handle thickness | N/A |
| Weight | 97.2 g / 3.43 oz |
| Blade material | Böhler M390 |
| Blade hardness (HRC) | 59–60 HRC |
| Blade grind | Flat |
| Blade finish | Blast |
| Handle material | Titanium / Crystallized Titanium |
| Handle finish color | Silver / Green |
| Backspacer material | Titanium |
| Backspacer Color | Green |
| Clip | Right-handed, tip-up |
| Clip material | Titanium |
| Pivot Pin | Ball bearing |
| Lock | Frame Lock |
| Opening mechanism | Front Flipper, Thumb Hole |
| Additional accessories | None |
| Designer | Jonathan Styles |
| Brand | Kizer |
| Manufacturer | Kizer Cutlery |
| Country of origin | China |
Frequently Asked Questions
How do I care for and sharpen Böhler M390 steel?
After use, clean the blade and dry it thoroughly. Diamond stones, high-quality ceramic, or a sharpening guide work best for sharpening Böhler M390.
How does the Frame Lock work?
The Frame Lock uses a part of the titanium frame of the handle, which, when opened, slides under the base of the blade and stabilizes the edge.
What is Crystallized Titanium?
Crystallized Titanium is titanium that has undergone a treatment that creates a distinctive surface structure. In this variant, it features silver and green hues.
What is a finger choil used for?
A finger choil allows you to shorten your grip and move your hand closer to the blade, which improves control during precise cutting tasks.
What does a tip-up clip mean?
A tip-up configuration means that when the knife is closed, the tip of the blade points upward. In this model, the clip is located on the right side and is not reversible.
Prepared by: Specialists at Sharg® company – Your expert in EDC and cutting tools
