- Hyperpulse Blue Aluminum, Satin, a lightweight folding knife from Civivi. Blade made of Sandvik 14C28N stainless steel, ergonomic aluminum handle, intuitive button lock. The perfect tool for everyday carry!

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.
Hyperpulse Blue Aluminum, Satin, compact, lightweight EDC folding knife. Opens in three ways, flipper, peg in the blade and gravity. Durable aluminum handle, Sandvik 14C28N stainless steel blade. The perfect everyday companion!
Civivi - a sub-brand of WE Knife, a company that produces knives of the highest global quality. Production is carried out on the same production lines as WE, so the highest standard of assembly is maintained.
14C28N - martensitic chromium stainless steel is the latest development in the 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 - Drop Point type , finished with elegant satin finish. The small thickness of the blade combined with concave grind (Hollow Grind) gives excellent cutting edge geometry and extreme cutting performance. The long swedge enhances the Blade's penetrating properties. Ball bearing ceramic supports the opening of the blade with a quick flipper (index-finger flipper) when opened acting as a stag. We can also open the knife using a peg in the wedge (thumb stud) or by gravity. On the back of the upper jimping wedge, a notched thumb rest. The whole thing is locked with a solid button lock. Under the lock button there is a resisting spring, which prevents accidental release of the lock.
Handle - made of high-quality aircraft-grade aluminum, whose beveled edges of the covers eliminate sharp edges for comfort, and the fore finger groove made at the front improves grip security. A series of holes in the Handle further relieve pressure on the knife and improve grip. The open-backed design reduces weight and facilitates cleaning. The pivot axis is decorated with the company's logo. The simplicity and solidity of the design give the assurance of many years of use. Two-position clip (right / left) allows you to carry the knife in tip-up position.
Case - included zippered soft nylon case with the manufacturer's logo for safe storage and transportation of the folder.
Technical data:
Product number: C23087A-2
Product name: Hyperpulse Blue Aluminum, Satin
Overall length: 202.8 mm / 7.98”
Blade length: 88.8 mm / 3.5”
Blade thickness: 3.0 mm / 0.12”
Handle length: 114.0 mm / 4.49”
Handle thickness: 12.0 mm / 0.47”
Weight: 85.1 g / 3.0 oz
Blade material: Sandvik 14C28N
Blade hardness: 57-59 HRC
Blade grind: Hollow
Blade finish: Satin
Handle material: Aluminum
Handle finish color: Blue
Backspacer material: Stainless Steel (spacer sleeves)
Backspacer color: Gray
Clip: Right / Left, Tip-Up
Clip material: Stainless Steel
Pivot mechanism: Caged Ceramic Ball Bearing
Locking mechanism: Button Lock
Opening method: Manual, flipper, thumb stud
Additional accessories: Pouch
Designer: Civivi
Brand: Civivi Knife
Manufacturer: WeKnife Co., Ltd.
Country of origin: P.R.C.
Developed by: the Sharg® company