CRKT Keramin Fixed Blade Knife – 2.31" Bead-Blasted Stainless Blade – Resin-Infused Fiber Handle – 2389
Compact, powerful, and purpose-built, the CRKT Keramin is a fixed blade that excels in close-quarters utility tasks and precise cutting applications. Designed by the legendary custom knifemaker Alan Folts, the Keramin delivers exceptional ergonomics, cutting performance, and control—making it a favorite among everyday carriers, outdoorsmen, survivalists, and tactical professionals alike.
With its razor-sharp 2.31-inch bead-blasted 5Cr15MoV stainless steel blade, aggressively ergonomic handle, and lightweight design, this knife offers maximum function packed into a minimal footprint. Whether you need a compact self-defense tool, a campsite companion, or a reliable everyday fixed blade, the CRKT Keramin provides unmatched capability and confidence.
Razor-Sharp 5Cr15MoV Stainless Steel Blade
Crafted from durable 5Cr15MoV stainless steel, the Keramin’s blade is engineered for:
Excellent corrosion resistance
Easy sharpening
Impressive edge retention
Rugged cutting performance
The bead-blasted finish reduces reflections, enhances durability, and gives the blade a clean, tactical appearance.
Compact 2.31" Fixed Blade for Precision & Control
The Keramin’s compact blade length provides maximum maneuverability, making it ideal for:
Its compact size makes it easy to carry without sacrificing cutting performance.
Green Contoured Resin-Infused Fiber Handle
One of the Keramin’s standout features is its resin-infused fiber handle, contoured for a reliable and comfortable grip. Benefits include:
Non-slip texture for secure handling
Ergonomic finger grooves for natural placement
Excellent grip retention even when wet
Rugged durability for outdoor and tactical use
The striking green finish provides a unique aesthetic while maintaining full functionality.
Aggressive Ergonomics for Maximum Control
The handle’s shape is designed for use in both traditional and reverse grips. Its functional contours deliver:
Perfect for close-quarters tasks or detailed cutting.
Lightweight, Compact & Easy to Carry
Weighing in at a fraction of larger fixed blades, the Keramin is incredibly easy to carry every day. Its lightweight profile is especially well-suited for:
Despite its size, it packs serious performance.
Includes Durable Thermoplastic Sheath
The CRKT Keramin comes with a molded sheath designed for secure retention and easy access. Features include:
Adjustable carry options
Compact design for discreet wear
Belt, boot, or neck carry potential
Quick deployment and reholstering
This sheath expands your carry options without adding unnecessary bulk.
Lanyard Included for Improved Handling
CRKT includes a tail lanyard, providing:
Enhanced grip and retention
Faster blade retrieval
Better control in tactical or self-defense scenarios
Additional customization options
The lanyard complements the knife’s compact design, improving functionality during use.
Perfect for EDC, Outdoors, Self-Defense & Survival
Thanks to its superior ergonomics and durable construction, the CRKT Keramin is an excellent choice for:
Its size-to-performance ratio makes it one of the most efficient compact fixed-blade knives on the market.
Key Features
Model: 2389
UPC: 794023238907
Blade Length: 2.31 inches
Blade Steel: 5Cr15MoV stainless steel
Blade Finish: Bead blasted
Handle Material: Contoured resin-infused fiber (green)
Design: Alan Folts custom-inspired
Includes: Thermoplastic sheath + lanyard
Use Case: EDC, self-defense, outdoor use, survival, utility
Why Choose the CRKT Keramin?
CRKT is renowned for delivering high-quality knives that combine innovative design, everyday practicality, and rugged durability. The Keramin—born from the mind of a respected custom knife designer—embodies this philosophy with its compact strength, elite ergonomics, and reliable performance.
Compact Strength. Big Capability. Fully Reliable.
The CRKT Keramin 2389 offers everything you need in a compact fixed-blade platform: a razor-sharp edge, excellent grip security, lightweight portability, and thoughtful design. Whether you're adding it to your EDC setup or relying on it for field tasks, this knife provides exceptional value and performance.
Carry confidence. Carry precision. Carry the CRKT Keramin.
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