- Balisong 3D Rainbow Steel, 3D Rajnbow 02257 is a butterfly knife with a 3Cr13Mov blade and a steel handle. The dynamic silhouette of the balisong, combined with the multicolored, embossed structure, creates a model with a distinctly collectible character.
11,29 €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.
Martinez Albainox Balisong 3D Rainbow Steel, 3D Rainbow 02257 is one of those knives whose design is based on the classic balisong construction, but its visual character is primarily built on the 3D Rainbow finish, which gives the steel surfaces a multicolored, almost iridescent effect.
At the center of the design is a recurve clip point blade. This profile is distinguished by a centrally positioned tip and even weight distribution of the blade, which translates into good knife control. Combined with a flat grind, this ensures smooth blade entry into the material and stability when performing basic cuts. The 3Cr13Mov steel used is a material often chosen for utility knives – it offers good corrosion resistance, is easy to maintain, and allows for relatively easy sharpening.
The second important element of the design is the Handle, made of steel and designed in the characteristic form of two movable arms rotating around the axis of the blade. It is this architecture that defines the mechanics of the butterfly knife and is responsible for its specific opening method. In the 02257 model, the surface of the handle is covered with a decorative 3D Rainbow structure, whose irregular texture reflects light in many colors and gives the design a more collectible character.
The whole is complemented by a classic lock-on-handle latch, which stabilizes the knife both when open and closed. Thanks to this, the model retains the traditional balisong mechanics, while offering a much more expressive look than standard steel designs.
Balisong / butterfly knife / batangas / taal / butterfly - among the various types of knives, one stands out for its particularly impressive handling. This is the balisong butterfly knife, also known as a “butterfly” or “bali.” Its history dates back to 18th-century Philippines, where it served not only as a practical tool but also as an effective weapon for self-defense. Although the exact origin of the balisong remains a mystery, it is traditionally associated with the town of Balisong on the island of Batangas. Its name in Tagalog means “broken horn,” which accurately reflects the characteristic design of the knife. It consists of two handles that rotate around the blade, resembling the movements of butterfly wings. Balisongs quickly gained recognition among Filipino warriors, earning the status of a national weapon. Opening and closing them efficiently required extraordinary dexterity, transforming into an art form called “flipping.” In the 20th century, butterfly knives reached the West, gaining popularity among soldiers, sailors, and enthusiasts of spectacular tricks. Today, despite legal restrictions on their possession in many countries, balisongs continue to fascinate with their extraordinary agility and rich tradition.
Technical data:
Product number: 02257
Product name: Balisong 3D Rainbow Steel, 3D Rainbow
Overall length: 228.0 mm / 8.98“
Blade length: 102.0 mm / 4.02”
Blade thickness: 3.7 mm / 0.15"
Handle length: 126.0 mm / 4.96"
Handle thickness: N/A
Weight: 155.0 g / 5.47 oz
Blade material: 3Cr13MoV
Blade hardness: N/A
Blade grind: Flat
Blade finish: 3D Rainbow Damascus Pattern
Handle material: Stainless Steel
Handle finish color: 3D Rainbow
Backspacer material: Stainless Steel
Backspacer color: 3D Rainbow
Clip: None
Clip material: N/A
Pivot mechanism: N/A
Lock: Latch
Opening method: Manual
Additional accessories: None
Designer: Martinez Albainox
Brand: Martinez Albainox
Manufacturer: Martinez Albainox S.L.U., Spain
Country of origin: N/A
Developed by: Sharg® company

















