Arcane Design Plexus – Glow Carbon Fiber & Magnacut Tanto

The Plexus is a standout collaboration between Arcane Design and the late Isham Bladeworks, bringing together two distinct design philosophies into a single, striking everyday carry knife. Built to balance performance and visual appeal, the Plexus delivers a unique blend of aggressive styling and refined execution.

This version features Glow Carbon Fiber, a UV-reactive material that adds a dynamic visual element to the knife. Paired with a black PVD titanium lock side and stonewashed titanium accents, the result is a knife that stands out both in daylight and low-light environments.

Magnacut Japanese Tanto Blade

At the core of the Plexus is a Magnacut blade, one of the most advanced steels available today. Known for its exceptional balance of corrosion resistance, toughness, and edge retention, Magnacut is built for real-world use. The Japanese tanto blade shape combined with a compound grind delivers strong tip performance and excellent cutting versatility.

• Premium Magnacut blade steel
• 60–61 HRC hardness
• Japanese tanto blade profile
• Compound grind for cutting performance

Glow Carbon Fiber Handle

The show side features UV-reactive glow carbon fiber, creating a distinctive look that shifts in different lighting conditions. The handle is paired with a 6AL4V titanium frame, providing strength, durability, and a balanced feel in hand.

• Glow carbon fiber show side
• 6AL4V titanium frame construction
• Black PVD titanium lock side
• Stonewashed titanium accents

Frame Lock & Smooth Action

The Plexus uses a frame lock with a steel lockbar insert, ensuring secure lockup and long-term durability. A caged bearing pivot system provides smooth, consistent deployment and a refined action.

• Frame lock with steel lockbar insert
• Caged bearing pivot system
• Reliable and smooth deployment

Designed for Everyday Carry

With its balanced proportions and premium materials, the Plexus is built for everyday carry without sacrificing presence. The design offers both performance and a strong visual identity that keeps it interesting long after first use.

• Titanium pocket clip (tip-up, right carry)
• Balanced weight and size for EDC
• Distinctive collaboration design

Specifications