Civivi Knife Biophase, Damascus (C23083C-DS1)

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!

Notice for U.S. Customers

Dear Customers,

Due to circumstances beyond our control, including government decisions and new customs requirements, courier companies we work with have temporarily suspended shipments from Poland to the United States. In practice, this means:

  • carriers are currently refusing to accept parcels destined for the U.S.,

  • any packages that are sent may be subject to significant delays or returns,

  • additional customs procedures are further complicating the delivery process.

As a result, we are currently unable to fulfill orders to the United States.

If you are located in the U.S., we kindly ask that you refrain from placing orders until regular shipping options are restored.

We apologize for the inconvenience — this situation is beyond our control. We remain in contact with our shipping partners and are working to resume deliveries to the U.S. as soon as possible.

Reason for the Temporary Suspension of Shipments to the U.S.

As of August 25, 2025, new customs regulations in the United States have eliminated the previous duty exemption for goods valued up to $800. This means that every package containing goods may now be subject to additional duties and inspections.

The lack of clear procedures for duty collection and coordination with U.S. customs authorities has resulted in logistical chaos, preventing the efficient handling of parcels containing goods.

As a result, the dispatch of goods-containing shipments to the U.S. has been temporarily suspended — this applies to both parcels and declared-value letters. Only correspondence and documents can still be sent.

This is a temporary measure. We are closely monitoring the situation and will resume full shipping services to the U.S. as soon as logistics and customs conditions allow.


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.

 

We are proud to be the distributor and direct importer of this product. It is 100% new and original.

 

Buying
By purchasing this product you are stating that you are of legal age allowing you to purchase this product and in compliance with all local laws.
By purchasing this product you are stating that product that you are buying is legal at your location and product destination.
We are not responsible for the product use or misuse.
Payment
We accept Ebay Payment only.
After you will buy the item, please follow the E-Bay links to complete the checkout procedure.
Payment must be received within 7 days of purchase.
If Payment is not received, and you will not contact us, we will open an unpaid item dispute with E-bay to recover our E-bay fees.
Please note:
1. Import duties, taxes and charges are not included in the item price or shipping and handling. These charges are buyer's responsibility.
2. Please Check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
Shipping
We will ship only after receiving cleared payment through E-bay.
Usually we ship within two business days, after receiving full payment.
We do not ship on Polish Post Office holidays, during National Polish holidays, and work free days.
We do not ship on weekends.
For most of the destinations this time is less than 14 days.
Europe up to 14 days.
Some of the destinations might take up to 40 days
Be advised, on the international shipping, customs might be holding your them, in that case delivery time might be longer.
If you will not receive the item on time, please contact us, so we can track your item, and resolve the issue.
Feedback

If for any reason you are not happy with the service provided, please contact us, before leaving negative or neutral feedback; to provide us with the opportunity to put things right.
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