Why the Kershaw Leek Teal Assisted Folding Knife by Ken Onion Might Be Right for You
As an equipment specialist with over a decade of hands-on experience across diverse environments, I’m always on the lookout for tools that blend utility, durability, and a touch of personal flair. The Kershaw Leek Teal Assisted Folding Knife by Ken Onion caught my eye initially for its vibrant color, but it quickly became apparent that this isn’t just a pretty face. It’s a well-engineered piece of EDC (Everyday Carry) hardware designed for practical application. My need for a reliable, everyday knife that could handle a variety of tasks—from opening boxes in a workshop setting to minor field adjustments—led me to explore this model.
My first impression upon handling this knife was its surprisingly slim profile and the comfortable, almost luxurious feel of the anodized aluminum handle. It felt solid, yet lightweight, a combination I always appreciate in a tool intended for frequent use. While I considered other popular EDC brands, the unique aesthetic and the reputation of Kershaw’s SpeedSafe assisted opening system made the Leek a compelling choice. It offers a sense of everyday satisfaction, like finding a piece of gear that just works.
Real-World Testing: Putting Kershaw Leek Teal Assisted Folding Knife by Ken Onion to the Test
First Use Experience
My initial testing grounds were primarily my workbench and home office. I used this teal Leek to slice through packing tape on incoming equipment deliveries, trim excess zip ties, and even break down cardboard boxes. The Sandvik 14C28N steel blade was impressively sharp straight out of the box, making these common tasks effortless. Opening the knife, whether with the flipper or the ambidextrous thumbstud, was consistently swift and smooth, thanks to the SpeedSafe assisted opening.
During these initial tasks, I noticed how the slim profile of the knife made it unobtrusive when clipped to my pocket, and the vibrant teal handle made it easy to spot if I temporarily set it down. There were no immediate issues, but I did find myself appreciating the Tip-Lock slider; it provided an extra layer of security when the knife was folded, preventing accidental deployment.
Extended Use & Reliability
Over several weeks of daily carry and use, the Kershaw Leek Teal Assisted Folding Knife by Ken Onion proved to be a robust and reliable companion. It continued to handle routine tasks with ease, and I even found myself reaching for it for more nuanced jobs like stripping wire or precise cutting of craft materials. The blade has maintained its sharpness exceptionally well, requiring only a few light passes on a ceramic rod to bring it back to razor-like condition.
The anodized aluminum handle, despite frequent pocket time and occasional contact with other tools, has shown remarkable resilience. The color remains vibrant, and I haven’t encountered any significant scratches or fading, which speaks to the quality of the anodizing process described. Maintenance has been minimal; a quick wipe-down with a dry cloth is usually sufficient, and occasional lubrication of the pivot keeps the action smooth. Compared to some cheaper assisted-opening knives I’ve used in the past, this Leek feels significantly more refined and durable.
Breaking Down the Features of Kershaw Leek Teal Assisted Folding Knife by Ken Onion
Specifications
The Kershaw Leek Teal Assisted Folding Knife by Ken Onion boasts a blade length of 3 inches, which is a versatile size for many EDC applications. The closed length of 4 inches makes it compact and easy to carry, fitting comfortably in most pockets. Its blade is crafted from Sandvik 14C28N stainless steel, a material known for its excellent edge retention and corrosion resistance, making it suitable for a wide range of cutting tasks.
The knife’s designer is the renowned Ken Onion, whose signature ergonomic style is evident. The blade is a plain edge drop-point shape, offering good slicing capabilities and a fine tip for precision work. The handle is constructed from 6061-T6 aluminum, a lightweight yet strong alloy, finished with an attractive bead blast. This aluminum handle is anodized to achieve the striking teal color, which is noted as being fade-resistant and scratch-resistant.
For deployment, it features SpeedSafe assisted opening, activated by either an ambidextrous flipper or a thumbstud. The locking mechanism is a liner lock that provides a secure hold when the blade is open. A notable safety feature is the Tip-Lock slider, which locks the blade shut when folded, preventing accidental openings. The overall length of the knife when deployed is 7 inches. It includes a reversible pocket clip for flexible carry options and a lanyard hole for alternative attachment.
Performance & Functionality
In terms of core functionality, this Leek performs exceptionally well. The Sandvik 14C28N steel consistently delivers on its promise of sharp edge retention. Whether slicing through cardboard or making more delicate cuts, the blade glides through material with minimal effort. The modified drop-point shape provides a good balance between slicing efficiency and the ability to perform piercing tasks thanks to its slim, sharp tip.
The SpeedSafe assisted opening is a standout feature. It provides a rapid and reliable deployment of the blade with just a gentle push on the flipper or thumbstud. This makes it incredibly convenient for quick, one-handed operations, a critical factor in an EDC knife. The liner lock is robust and disengages smoothly, allowing for easy one-handed closing. The addition of the Tip-Lock slider is a welcome safety enhancement, providing an extra measure of confidence that the knife won’t open unexpectedly in your pocket.
Design & Ergonomics
The design of the Kershaw Leek Teal Assisted Folding Knife by Ken Onion is a masterclass in combining form and function. Ken Onion’s design philosophy is evident in its slim, elegant lines and comfortable ergonomics. The anodized aluminum handle feels great in the hand, providing a secure grip without being abrasive, even during extended use. The bead-blasted finish on both the handle and the blade contributes to a sophisticated, matte appearance that also helps mask minor scuffs.
The teal color is indeed eye-catching, offering a departure from the more utilitarian blacks and grays often found in the knife market. This bright hue makes the knife easily identifiable and adds a personal touch. The reversible pocket clip is well-designed, allowing for either right-hand tip-up or left-hand tip-down carry, catering to a wide range of users. The lanyard hole is also a practical addition for those who prefer to attach their knife to a lanyard or carabiner.
Durability & Maintenance
Durability is a strong suit for this Kershaw model. The 6061-T6 aluminum handle is known for its strength-to-weight ratio, and the anodizing process not only adds color but also hardens the surface. After weeks of regular use, the handle shows no signs of structural weakness, and the finish has held up remarkably well against daily wear and tear. The Sandvik 14C28N blade steel is also highly regarded for its durability and resistance to corrosion, meaning it can handle damp environments without significant worry.
Maintenance is refreshingly straightforward. Cleaning involves a simple wipe-down of the blade and handle. To maintain the smooth action, a drop of knife lubricant in the pivot mechanism is usually sufficient. Given the quality of materials and construction, this knife feels built to last for many years of consistent use. I haven’t experienced any blade play or loosening of components, which is a testament to Kershaw’s build quality.
Accessories and Customization Options
The Kershaw Leek Teal Assisted Folding Knife by Ken Onion comes equipped with a practical reversible pocket clip as its primary included accessory. This clip is essential for secure pocket carry and can be reconfigured to suit personal preference. The knife also features a lanyard hole, offering an additional carry option for those who prefer to attach their knife to a lanyard, keychain, or even a belt loop.
While this specific model doesn’t come with a vast array of accessories, its design is compatible with many aftermarket customization options available for the Leek platform. However, for its intended purpose as a high-quality EDC knife, the included clip and lanyard hole are generally sufficient. The primary “customization” here is the striking teal handle color, allowing users to express their personal style. The blade itself is plain, meaning it’s not serrated, which is a design choice that prioritizes clean slicing.
Pros and Cons of Kershaw Leek Teal Assisted Folding Knife by Ken Onion
Pros
- Excellent Blade Steel: The Sandvik 14C28N offers superb edge retention and corrosion resistance for its class.
- Smooth SpeedSafe Operation: The assisted opening is fast, reliable, and consistent for one-handed use.
- Ergonomic and Lightweight Handle: The anodized aluminum handle is comfortable, slim, and the teal color is a stylish touch.
- Secure Locking Mechanisms: Both the liner lock and the Tip-Lock slider provide confidence in blade security.
- High-Quality Construction: The overall build quality from Kershaw is evident in its durability and finish.
- Ambidextrous Design: The flipper and thumbstud accommodate both left- and right-handed users.
Cons
- Anodized Finish Can Chip: While generally durable, anodized aluminum can chip if subjected to severe impact.
- Limited Blade Length for Heavy Tasks: The 3-inch blade is ideal for EDC but may be limiting for more demanding tasks requiring longer reach or more leverage.
- No Pocket Clip Included (for Left-Hand Tip-Up Carry): The reversible clip is functional, but some users might prefer dedicated clips for specific carry styles.
Who Should Buy Kershaw Leek Teal Assisted Folding Knife by Ken Onion?
This knife is an excellent choice for individuals seeking a reliable, stylish, and capable everyday carry knife. It’s particularly well-suited for professionals in fields where opening packages or performing minor adjustments is common, such as those working in warehouses, dealerships, or even office environments where utility is occasionally needed. Anyone who appreciates a knife that combines functionality with a touch of personal aesthetic will find this model appealing.
Those who require a knife for heavy-duty outdoor survival or tactical operations might find the 3-inch blade and aluminum handle slightly underbuilt for extreme abuse. While durable for its intended purpose, it’s not designed to be a pry bar or a heavy chopping tool. For users who prefer a more subdued appearance, Kershaw offers the Leek in various other finishes. Essential accessories to consider would be a small sharpening stone or ceramic rod to maintain the blade’s razor edge.
Conclusion on Kershaw Leek Teal Assisted Folding Knife by Ken Onion
The Kershaw Leek Teal Assisted Folding Knife by Ken Onion stands out as a well-rounded and highly capable everyday carry tool. Its blend of a robust Sandvik 14C28N blade, reliable SpeedSafe assisted opening, and an attractive, ergonomic anodized aluminum handle makes it a pleasure to use. The attention to detail in features like the Tip-Lock slider adds a significant layer of safety and user confidence. For its price point, the value offered in terms of materials, design, and overall performance is exceptional.
I would readily recommend this knife to anyone looking for a dependable EDC companion that doesn’t compromise on style or functionality. Whether you’re cutting open boxes at a powersports dealership or simply need a sharp, reliable blade for daily tasks, this teal Leek delivers. It’s a testament to Kershaw’s commitment to producing quality knives that are both practical and pleasing to own. If you’re in the market for an assisted-opening knife that offers a bit more personality without sacrificing performance, the Kershaw Leek Teal Assisted Folding Knife by Ken Onion is a fantastic option to consider.