The Hightron Knives Sharplyn Folding Knife Black Old Version No Logo is built for those who demand precision, efficiency, and a clean, no-nonsense design in their everyday carry. Designed by NIC ONE, founder of NOC Knives, this Sharplyn model reflects a refined approach to EDC—lightweight, capable, and engineered for performance without excess.
At the core of this knife is a 3.6-inch straight-back blade crafted from Sandvik 14C28N stainless steel, a material known for its excellent balance of edge retention, corrosion resistance, and ease of maintenance. The blade features a flat grind and a durable PVD finish, delivering a sleek blacked-out appearance while enhancing wear resistance. Thanks to a vacuum-nitrogen dual-phase heat treatment, the blade achieves an ultra-sharp edge that holds up through repeated use, making it well-suited for daily cutting tasks ranging from slicing to detail work.
The Sharplyn stands out with its self-developed axis lock, designed to be smaller, lighter, and stronger than traditional implementations. This mechanism provides secure lockup while allowing for smooth, one-handed operation. It’s also designed for easy disassembly and maintenance, giving users a practical advantage when it comes to long-term care. Combined with dual deployment options—a thumb stud and thumb hole—the knife offers fast, reliable access in a variety of situations.
Weight and ergonomics are where this knife truly excels. At just 2.8 ounces, it’s exceptionally light without sacrificing strength. The handle is constructed from a combination of carbon fiber and pure G10, eliminating the need for internal liners while maintaining durability and rigidity. This streamlined construction results in a slim, comfortable grip that carries easily in the pocket and performs well during extended use.
With an overall length of 8.2 inches and a thoughtfully proportioned design, the Sharplyn HK01 is built for everyday utility. The tip-up pocket clip ensures secure and discreet carry, while the minimalist, logo-free blade keeps the look clean and understated.
This is a purpose-driven folding knife that focuses on what matters most—sharpness, strength, and carry comfort—making it a dependable companion for daily use.
Minimalist, logo-free style built for everyday carry, available at SMKW.