- Biophase Gray Aluminum / Carbon Fiber / Black G10, Damascus large all-purpose folding knife with avant-garde styling. Stainless damascus head, skeletonized aluminum and scales from carbon fiber overlay on black G10. Extremely secure grip!

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.
Biophase Gray Aluminum / Carbon Fiber / Black G10, Damascus, a large all-purpose folding knife with avant-garde styling. Nitro-V stainless steel blade, skeletonized aluminum and G10 composite grips. Extremely secure grip!
Civivi - a sub-brand of WE Knife, a company producing knives of the highest world quality. Production takes place on the same production lines as WE, so the highest standard of assembly is maintained.
Damascus - Damascus stainless steel blade with a unique pattern. Finished with etching in acid to emphasize the contrast of patterns. The blade consisting of two different types of steel, forged and assembled together in different ways obtaining this amazing pattern. It is characterized by high hardness in the range of 58-60 HRC.
Blade - Clip Point type with a gently marked belly, finished with acid etching to bring out the unique damascus patterns. The small thickness of the blade, combined with a concave grind (Hollow Grind), gives excellent cutting edge geometry and extreme cutting performance. The long false blade enhances the Blade's penetrating properties. Ceramic ball bearings support the smooth operation of the blade's opening mechanism, which can be opened with a quick flipper flipper (index-finger flipper), a hole in the blade (thumb hole) or by gravity. When opened, the flipper forms a mini-guard to prevent the hand from slipping on the blade. On the back of the upper jimping wedge, a notched thumb rest. The entire blade is locked with a solid button lock. Under the lock button there is a resisting spring, which prevents accidental release of the lock.
Handle - skeletonized, made of aluminum, to which heavily cut grips made of G10 composite covered with a layer of Twill Carbon Fiber were screwed. This gives the fingers plenty of support points for a secure grip. A fore finger groove made at the front improves ergonomics. The open-backed design fixed with steel spacer sleeves reduces weight and makes cleaning easier. The simple, secure design gives assurance of many years of use. Thanks to all these design measures, the full-size folder reaches a staggering 75g in weight. The pivot axis is adorned with a stylized Civivi brand logo . The two-position (right/left), deep-carry clip allows you to carry the knife discreetly in your pocket in tip-up position (blade tip up).
Case - the knife is packed in a zippered soft nylon case with the brand's logo. It is used for safe storage and transportation of the folder.
Technical data:
Product number: C23083C-DS1
Product name: Biophase Gray Aluminum / Carbon Fiber / Black G10, Damascus
Overall length: 207.0 mm / 8.15"
Blade length: 88.4 mm / 3.48"
Blade thickness: 3.0 mm / 0.12"
Handle length: 118.5 mm / 4.67"
Handle thickness: 12.0 mm / 0.47"
Weight: 75.4 g / 2.66 oz
Blade material: Damascus
Blade hardness: 58-60 HRC
Blade grind: Hollow
Blade finish: Acid etched
Handle material: Aluminum / G10 with Twill Carbon Fiber overlay.
Handle finish color: Gray / Black
Backspacer material: Stainless Steel (spacer sleeves)
Backspacer color: Black
Clip: Right/Left, Tip-Up
Clip material: Stainless Steel
Pivot mechanism: Caged Ceramic Ball Bearing.
Locking mechanism: Button Lock
Opening method: Manual, flipper, thumb hole
Additional accessories: Pouch
Designer: Civivi
Brand: Civivi Knife
Manufacturer: WeKnife Co., Ltd.
Country of origin: P.R.C.
Developed by: the Sharg® company.