Liigendnuga Prometheus Design Werx SPD Invictus-SP

The Invictus-SP (Slimmer Profile) is a slim-profile variant of the Invictus folding knife, engineered with a premium CPM MagnaCut blade, full billet titanium handles, a framelock with a lock bar stabilizer, and a pivot assembly running on ceramic bearings. The design is purpose-driven and executed to the highest quality standards, intended for both wilderness use and urban EDC applications. This tool reflects a focus on durability, functionality, and clean industrial aesthetics.

The knife is precision-manufactured and features fine jimping throughout, dive watch-grade glow-in-the-dark thumbstud cabochons, and a distinctive industrial design language developed by the company’s Chief Designer and Founder. Every detail serves a functional role while maintaining a cohesive and restrained visual identity.

Specifications:

Materials:
• CPM MagnaCut
• 6AL-4V Titanium
• Ceramic

Approx. Dimensions:
• OAL: 8.125"
• Blade Length: 3.50"

Approx. Weight:
• 3.4 oz

Features:
• Premium CPM MagnaCut blade steel
• Chamfered billet titanium handles
• Lock bar stabilizer
• Dual thumbstuds with premium GITD inlays
• Milled interior pockets in titanium handles for weight reduction
• Bronze cages with ceramic bearings
• Ceramic ball detent
• Full backspacer with jimping
• Lanyard pin for Type I cordage
• Low-ride billet pocket clip
• Fine matte bead-peened industrial finish

Patents:
• US Design Patent: US D752,411 S

Marks:
• Laser-etched SPD Kraken Trident mark
• MagnaCut