Bestechman Lanza OD Green/Black G10, Satin/Stonewashed 14C28N by Grzegorz Grabarski (BMK14C)
- Bestechman Lanza OD Green/Black G10, Satin/Stonewashed, a design by Polish designer Grzegorz “Kombou” Grabarski, combining an elegant two-tone G10 handle with a 14C28N steel Blade and liner lock. Gentleman's EDC with a unique design.

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.
Lanza OD Green/Black G10, Satin/Stonewashed is the result of a collaboration with Polish designer Grzegorz Grabarski, known in the knife community as “Kombou” - a creator who combines in his designs inspirations from the world of sci-fi, architecture and biomechanics. The model was created for users looking for an everyday knife with a gentleman's EDC character , in which functionality goes hand in hand with unique style. Handle made of G10 laminate in a two-tone configuration gives the design a modern yet subdued look. The weather-resistant material provides lightweight and high mechanical strength, while the subtle profiling enhances the ergonomics of the grip. Blade made of Sandvik 14C28N stainless steel features excellent edge retention and corrosion resistance. The dual satin/stonewash finish combines the elegance of a satin surface with the practicality of a texture that masks traces of use. The liner lock mechanism guarantees safe operation, while the ball bearing front flipper opening ensures smooth operation. Lanza is a proposal for those who appreciate precise workmanship, elegance and modern design, while expecting full functionality in everyday use.
Grzegorz “Kombou” Grabarski - Polish graphic designer, photographer and talented designer, the main creator of knife designs at Bestech Knives. Known for his unconventional ideas, breaking the stereotypes of knife design. Long cooperation with Bestech has resulted in exquisitely crafted knives made of the best materials, with a unique look.
Bestechman - a sub-brand of Bestech Knives, a company that produces knives of the highest global quality. Production is carried out on the same production lines as Bestech, so the highest standard of assembly is maintained.
14C28N - martensitic chromium stainless steel is the latest development in a range of knife steels produced by Swedish steel mills Sandvik. An optimized chemical composition with a unique combination provides superior quality, excellent edge performance, high hardness and corrosion resistance. By reducing the amount of carbon 0.62% (C) and increasing the chromium content 14.0% (Cr), as well as adding nitrogen 0.11% (N), corrosion resistance has been significantly improved. Considered an improved version of 13C26 steel. Unbeatable in the price / quality category!
Blade - spear point profile provides versatility - from precision cuts to standard EDC tasks. The symmetrical shape with a sharp tip and a central cutting edge works well for both jobs requiring control and dynamic cuts. The flat grind guarantees efficient power transfer and easy penetration of materials. The satin/stonewash finish combines a smooth, elegant surface with a matte texture that hides fine scratches, enhancing utility and aesthetic value. The 14C28N steel provides high corrosion resistance, ease of sharpening and long-lasting sharpness retention. On the back of the blade is a jimping, allowing the thumb to rest securely during precision tasks. The liner lock mechanism stably locks the Blade in the open position, and the front flipper system, combined with ball bearings, allows quick and smooth one-handed opening.
Handle - made of G10 laminate with a two-tone configuration, offers an excellent balance between strength and lightness. The textured surface improves grip, and the ergonomic profiling fits the hand for comfort in prolonged use. A flip-up deep carry clip ensures that the knife can be carried discreetly in your pocket. It's a design that combines minimalist design with functionality and durability.
Technical data:
Product number: BMK14C
Product name: Lanza OD Green/Black G10, Satin/Stonewashed
Overall length: 190.2 mm / 7.49"
Blade length: 87.5 mm / 3.45"
Blade thickness: 2.2 mm / 0.087"
Handle length: 102.7 mm / 4.04"
Handle thickness: n.d.
Weight: 42.0 g / 1.48 oz
Blade material: Sandvik 14C28N
Blade hardness: n.d.
Blade grind: Flat
Blade finish: Two Tone, Satin / Stonewashed
Handle material: G10
Handle finish color: OD Green / Black
Backspacer material: Stainless Steel
Backspacer color: Grey
Clip: Right/Left, Tip-Up
Clip material: Stainless Steel
Pivot mechanism: Caged Ceramic Ball Bearing.
Locking mechanism: Liner Lock
Opening method: Manual, front flipper
Additional accessories: None
Designer: Grzegorz “Kombou” Grabarski
Brand name: Bestechman
Manufacturer: Bestech Knives
Country of origin: P.R.C
Developed by: the Sharg® company