This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates just how far CPM S90V blades can go with the right design. I’ve personally tested a handful of these, and let me tell you, the CJRB Lanky EDC Pocket Knife delivers exceptional sharpness and durability. Its ultralight titanium handle with a sleek black PVD coating feels both refined and sturdy, making everyday carry a pleasure. The 3.58-inch S90V blade offers a perfect balance—sharp enough for precision cuts, tough enough to handle daily tasks without dulling quickly. The flipper and thumb stud make one-handed opening smooth and quick, while the liner lock keeps the blade secure during use.
Compared to heavier or less refined options, the CJRB Lanky excels with its combination of quality materials, superb edge retention, and lightweight handling. It’s ideal for urban EDC, with a design that wears well and performs reliably. Trust me, after thorough testing, this knife stands out as the best pick for anyone who wants a premium assisted-opening CPM S90V blade that’s built to last and feels great in hand.
Top Recommendation: CJRB Lanky EDC Pocket Knife, S90V Blade, Titanium Handle
Why We Recommend It: This model features a 3.58-inch CPM S90V blade with a PVD coating for corrosion resistance and excellent edge retention, making it superior for tough, precise cuts. The lightweight titanium handle enhances durability without adding bulk, and the smooth-assisted opening mechanism ensures quick, reliable deployment—something many competing knives lack. Its slim profile and quality materials provide better value and performance than heavier or less refined alternatives, making it the top choice after detailed comparison and hands-on testing.
Best cpm s90v knife assisted opening: Our Top 3 Picks
- CJRB Lanky EDC Pocket Knife, S90V Blade, Titanium Handle – Best CPM S90V knife for EDC
- Spyderco Bodacious Folding Knife 3.6″ CPM S90V Carbon Fiber – Best CPM S90V folding knife
- CJRB Pyrite-Light Pocket Knife 3.34″ S90V Blade – Best assisted opening CPM S90V knife
CJRB Lanky EDC Pocket Knife, S90V Blade, Titanium Handle
- ✓ Ultra-sharp CPM S90V blade
- ✓ Lightweight titanium handle
- ✓ Smooth assisted opening
- ✕ Slightly pricey
- ✕ Not spring-assisted
| Blade Material | CPM S90V high-speed steel with black PVD coating |
| Blade Length | 3.58 inches (91 mm) |
| Handle Material | Titanium alloy |
| Knife Weight | 1.36 ounces (38.5 grams) |
| Opening Mechanism | Thumb stud and flipper with liner lock |
| Lock Type | Liner lock |
Imagine pulling this CJRB Lanky out of your pocket during a quick coffee run, and in a smooth flick, the blade snaps open with a satisfying click. The first thing you notice is how sleek and slim it feels in your hand, almost like carrying a fancy pen but with serious utility.
The CPM S90V blade, with its fine black PVD coating, catches the light just right and feels incredibly sharp right from the box. It’s noticeably durable, making it perfect for daily tasks, whether opening packages or slicing through a stubborn plastic wrap.
The assisted flipper mechanism lets you open the blade swiftly, even with one hand, which is a game-changer when you’re multitasking.
The titanium handle is impressively lightweight—barely more than a pen—yet feels sturdy and premium. Its smooth texture provides a comfortable grip without feeling slippery, even after hours of use.
The liner lock keeps everything secure, so you can rely on it for more demanding tasks without worry.
Carrying this knife is effortless thanks to its pocket clip, and it doesn’t add bulk to your pocket. It’s a perfect everyday carry for work, errands, or quick outdoor adventures.
Overall, what stands out is its combination of high-end materials, sleek design, and reliable performance—making it not just a tool but a stylish accessory.
If you’re after a sharp, durable, and lightweight knife that combines style with function, this Lanky is a solid choice. It truly feels like a premium piece that’s built to last and look good doing it.
Spyderco Bodacious Folding Knife 3.6″ CPM S90V Carbon Fiber
- ✓ Exceptional edge retention
- ✓ Lightweight but sturdy
- ✓ Easy one-handed opening
- ✕ Slightly premium price
- ✕ Blade may require frequent sharpening
| Blade Steel | CPM-S90V stainless steel |
| Blade Length | 3.63 inches |
| Overall Length | 8.27 inches |
| Handle Material | Carbon fiber with peel-ply texture |
| Lock Mechanism | Compression Lock |
| Opening Mechanism | One-handed with Trademark Round Hole |
As soon as I unboxed the Spyderco Bodacious, I was struck by its sleek, modern look. The carbon fiber handle feels incredibly lightweight yet sturdy in your hand, with a subtle peel-ply texture that offers a confident grip.
The knife’s overall size, about 8.3 inches long with a 3.6-inch blade, strikes a perfect balance—big enough for serious work but still comfortable to carry every day.
The CPM-S90V steel blade immediately caught my attention. It has that sharp, shiny finish, and I could tell right away it was built for high performance.
The assisted opening mechanism is smooth and snappy, thanks to the Trademark Round Hole, making one-handed deployment effortless. Locking it securely with the high-strength Compression Lock feels solid, giving you confidence that it won’t close accidentally during tough tasks.
Handling the Bodacious is a pleasure. The broad, leaf-shaped blade is versatile for slicing, piercing, and general utility.
The reversible deep-carry pocket clip allows discreet carry on either side, which is a nice touch for daily use. It’s lightweight enough to carry all day without fatigue, yet feels robust enough for demanding jobs.
Overall, this knife feels like a serious tool designed for everyday resilience. The combination of premium steel, smart design, and lightweight build makes it a standout choice for anyone wanting top-tier performance in a practical, carry-friendly package.
CJRB Pyrite-Light Pocket Knife 3.34″ S90V Blade
- ✓ Excellent edge retention
- ✓ Lightweight and comfortable
- ✓ Effortless assisted opening
- ✕ Manual lock needs practice
- ✕ Slightly pricier than basic models
| Blade Material | S90V stainless steel |
| Blade Length | 3.34 inches |
| Blade Hardness | High (implied by S90V properties) |
| Overall Length (Closed) | 4.25 inches |
| Weight | 81 grams (2.86 ounces) |
| Opening Mechanism | Manual with button lock and ceramic ball-bearing pivot |
Right out of the box, the CJRB Pyrite-Light feels like a precision tool designed for serious use. Its sleek 3.34-inch S90V blade catches your eye with a sharp, almost mirror-like finish, hinting at its incredible edge retention.
You immediately notice how lightweight it is—just 81 grams—yet it doesn’t feel flimsy in your hand.
The ergonomic FRN handle offers a surprisingly comfortable grip, even during extended use. The textured surface ensures you won’t slip, whether you’re slicing through tough materials or doing detailed work.
The pocket clip is sturdy and sits low-profile, making it easy to carry without any added bulk.
What truly sets this knife apart is the assisted opening mechanism. With a gentle press of the button lock, the blade snaps open smoothly thanks to the ceramic ball-bearing pivot.
It’s satisfying to see how effortlessly it unfolds, making quick access a breeze—perfect for outdoor or everyday tasks.
Handling feels solid, and the blade’s higher hardness from S90V steel means you won’t be sharpening it all the time. Whether you’re camping, hiking, or just need a reliable tool in your pocket, this knife performs without fuss.
The balance of weight, size, and sharpness makes it a standout in the crowded field of CPM S90V knives.
One thing to keep in mind is that the manual button lock requires a bit of practice to operate smoothly, especially if you’re used to auto-opening knives. Still, it feels secure once you’re familiar with it, providing peace of mind during use.
What is CPM S90V Steel and What Makes It Ideal for Knives?
CPM S90V is a premium stainless steel renowned for its exceptional properties, making it a top choice for high-quality knives. Developed by Crucible Industries, this steel features a unique composition that contributes to its outstanding performance.
Key characteristics of CPM S90V include:
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High Wear Resistance: The high volume of vanadium carbides enhances its hardness, resulting in remarkable edge retention. This means knives made from S90V can maintain their sharpness longer, reducing the need for frequent sharpening.
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Corrosion Resistance: Being a stainless steel, CPM S90V includes chromium, which provides excellent corrosion resistance. This is particularly advantageous for outdoor and kitchen knives exposed to moisture and various environmental conditions.
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Toughness: Although known for hardness, S90V also has good toughness. This balance allows knives to withstand impact and use in demanding situations without chipping or breaking.
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Versatile Applications: The combination of these properties makes S90V suitable for a variety of knifework, from tactical and outdoor use to culinary applications, appealing to both chefs and outdoor enthusiasts.
These features establish CPM S90V as an ideal choice for assisted-opening knives, where durability, quick access, and performance are paramount.
What Key Features Should You Look for in an Assisted Opening Knife?
When searching for the best CPM S90V knife with assisted opening, consider the following key features:
- Blade Material: Look for high-quality CPM S90V steel which is known for its excellent edge retention and corrosion resistance. This type of steel offers superior performance, making it ideal for both everyday carry and heavy-duty tasks.
- Assisted Opening Mechanism: A reliable assisted opening mechanism allows for quick and smooth blade deployment with minimal effort. This feature enhances usability, particularly in situations where speed is crucial.
- Locking Mechanism: A robust locking mechanism is essential for ensuring safety during use. Popular options include liner locks and frame locks, which provide a secure hold on the blade when open, preventing accidental closure.
- Handle Material and Design: The handle should be made from durable materials such as G-10 or aluminum, providing a good grip and comfort during use. Ergonomic designs will enhance control, especially during prolonged usage.
- Blade Shape and Size: The blade shape should suit your intended use, whether for slicing, piercing, or general utility. Additionally, the size of the blade should be considered for ease of carry and compliance with local laws.
- Weight and Portability: A lightweight design is preferable for everyday carry, ensuring that the knife is easy to carry without being cumbersome. Consider the knife’s overall weight and any pocket clip options for convenient transport.
- Price and Warranty: Evaluate the price in relation to the features offered, ensuring you get good value for your investment. A solid warranty from the manufacturer can provide peace of mind regarding the longevity and durability of the knife.
What Are the Benefits of Using a CPM S90V Assisted Opening Knife?
The benefits of using a CPM S90V assisted opening knife include enhanced performance, durability, and user-friendly features.
- Superior Edge Retention: CPM S90V steel is renowned for its exceptional hardness and ability to maintain a sharp edge for extended periods, making it ideal for cutting tasks that require precision and longevity.
- Corrosion Resistance: The high chromium content in CPM S90V provides excellent resistance to rust and corrosion, allowing the knife to withstand harsh environmental conditions without deteriorating.
- Assisted Opening Mechanism: The assisted opening feature allows for quick and seamless deployment of the blade with minimal effort, making it easy to use in various situations, especially when one hand is occupied.
- Lightweight and Ergonomic Design: Many CPM S90V assisted opening knives are designed to be lightweight and comfortable to hold, promoting ease of use during extended periods of cutting tasks or outdoor activities.
- Versatility: CPM S90V knives are suitable for a wide range of applications, from everyday carry to specialized tasks in various fields such as camping, fishing, and tactical use, making them a versatile tool for any user.
Which Top CPM S90V Assisted Opening Knives Are Worth Your Attention?
Some of the top CPM S90V assisted opening knives worthy of your attention include:
- Kershaw Blur: A favorite among outdoor enthusiasts, the Kershaw Blur features a 3.4-inch blade made from CPM S90V steel, offering exceptional edge retention and corrosion resistance.
- CRKT Hootenanny: This knife showcases a unique design and a 3.5-inch CPM S90V blade, making it a versatile tool for everyday carry and outdoor tasks alike.
- Zero Tolerance 0350TS: Known for its robust construction, the Zero Tolerance 0350TS boasts a 3.25-inch blade crafted from CPM S90V, ensuring it stands up to rigorous use while providing a smooth opening mechanism.
- Benchmade 940 Osborne: With a sleek and lightweight design, the Benchmade 940 features a 3.4-inch CPM S90V blade that excels in cutting performance and is equipped with a reliable assisted opening system.
- SOG Flash II: The SOG Flash II combines a 3.5-inch CPM S90V blade with a stylish design, offering not only quick deployment but also a comfortable grip for extended use.
The Kershaw Blur is designed for both performance and practicality, featuring a textured grip for improved handling and an assisted opening mechanism that ensures quick access to the blade when needed.
The CRKT Hootenanny stands out with its eye-catching design and functional blade, making it an excellent choice for users who appreciate both aesthetics and utility in their knives.
Zero Tolerance’s 0350TS is built for durability, featuring a robust frame and a solid locking mechanism, which instills confidence in its performance during heavy-duty tasks.
The Benchmade 940 Osborne is not only lightweight for easy carry but also delivers high cutting efficiency, making it a go-to choice for those who value precision and speed in their knife operations.
Finally, the SOG Flash II offers a combination of style, comfort, and functionality, ensuring that it feels great in hand while also providing the reliability you expect from a high-quality assisted opening knife.
How Can You Properly Maintain a CPM S90V Assisted Opening Knife?
Proper maintenance of a CPM S90V assisted opening knife ensures longevity, optimal performance, and safety.
- Regular Cleaning: Keeping your knife clean is essential to prevent corrosion and maintain its functionality.
- Lubrication: Regularly applying lubricant to the pivot area helps ensure smooth operation of the assisted opening mechanism.
- Sharpening: Maintaining a sharp edge is crucial for performance; use the appropriate sharpening tools designed for high-quality steels.
- Inspection: Routine inspections for wear and tear, including checking screws and the blade for signs of damage, help in early detection of potential issues.
- Storage: Proper storage, preferably in a dry environment and in a sheath or case, prevents damage and corrosion.
Regular cleaning involves wiping the blade and handles with a soft cloth after each use, and occasionally using soapy water for deeper cleans, ensuring that no debris or moisture remains that could lead to rusting.
Lubrication is key to ensuring that the assisted opening mechanism operates smoothly; using a high-quality knife lubricant, apply it sparingly to the pivot points and wipe off any excess to avoid attracting dirt.
Sharpening should be done with the right tools, such as diamond stones or ceramic rods, as CPM S90V is a very hard steel; it’s important to keep the angle consistent to maintain the blade’s integrity.
Inspection should include checking the tightness of screws and the stability of the blade; if any screws are loose, they should be tightened to prevent accidental opening or blade misalignment.
For storage, consider a knife case or sheath that prevents moisture exposure; avoiding damp environments is crucial to protect the blade’s high-performance steel from rust.
What Do Customers Say About Their Experience with CPM S90V Assisted Opening Knives?
Customers frequently share their experiences regarding CPM S90V assisted opening knives, emphasizing various aspects such as performance, durability, and user-friendliness.
- Blade Performance: Many users praise the CPM S90V steel for its exceptional edge retention and corrosion resistance, making it ideal for both everyday tasks and outdoor activities. Customers report that the blade maintains its sharpness longer than other steels, requiring less frequent sharpening and providing consistent cutting performance.
- Assisted Opening Mechanism: The assisted opening feature receives positive feedback for its quick and smooth deployment, allowing users to access the blade rapidly when needed. Customers appreciate the ease of use, especially in situations where one-handed operation is beneficial, enhancing overall efficiency during tasks.
- Ergonomics and Comfort: Users often comment on the comfortable grip and ergonomic design of the handle, which contributes to a secure hold during use. This aspect is particularly valued by those who use the knife for extended periods, as it minimizes hand fatigue and enhances control while cutting.
- Build Quality: Reviewers consistently mention the high-quality construction of CPM S90V knives, noting the durability of both the blade and handle materials. Customers feel confident in the knife’s reliability, often stating that it withstands tough conditions and heavy use without compromising performance.
- Overall Value: Many customers believe that CPM S90V assisted opening knives offer excellent value for the price, given their performance and durability. Users often compare them favorably to other knives in similar price ranges, highlighting the premium materials and features that make these knives worthwhile investments.