Ultra-compact folding knife with Böhler N690 stone-washed blade, steel frame lock and anticorodal anodized aluminium scale: lightweight, robust and engineered for everyday carry.
ANT is the smallest folder in the Extrema Ratio range but built with the brand’s signature solidity: a tempered steel frame performs the locking function while an anodized anticorodal aluminium scale reduces weight and improves corrosion resistance. The sheep-foot blade profile is short and controlled, suitable for precise cutting tasks; a small thumb slot on the spine eases opening. Right-side steel pocket clip enables discreet carry, and the lanyard hole on the butt offers quick extraction options. Designed for users seeking a minimal yet dependable EDC, ANT fits urban life and light outdoor use where a strong, handy blade is required.
TECHNICAL SPECIFICATIONS
Blade: Böhler N690, hardened to 58 HRC.
Blade finish: Stone-washed.
Blade profile: sheep-foot with flat grind.
Blade length: 50 mm.
Overall length (open): 127 mm.
Blade thickness: 2.2 mm.
Weight: 42 g.
Handle material: anticorodal anodized aluminium scale + tempered steel frame.
Locking system: Frame Lock.
Clip: steel, right-hand carry.
Extras: lanyard hole on the butt.
PACKAGE CONTENTS
Extrema Ratio ANT Black Stone Washed folding knife.
Original packaging and basic leaflet.
USER BENEFITS
A true pocket tool: the combination of lightweight construction, premium N690 steel and a reliable frame lock yields a compact everyday carry that stands up to real use—easy to carry, quick to deploy and durable.
SAFETY & USAGE NOTES (GPSR / Italian compliance)
Minimum purchase age in Italy: 18 years.
Intended use: use only for cutting tasks and activities consistent with the tool’s design; do not use as pry bar, hammer, chisel or for improper purposes.
Carry/transport: comply with local laws on carrying knives; store safely when not in use.
Maintenance: wipe blade with a soft cloth; avoid aggressive cleaners; dry thoroughly before storage; use light oil if needed in humid environments.
Mechanical safety: check frame lock operation and screw tightness regularly; do not modify or tamper with locking mechanism.
Tampering prohibited: do not disassemble, alter or tamper with any component; unauthorized changes void warranty and may create safety hazards.
If damage or malfunction occurs, stop using and contact qualified service.
Dispose of packaging and metal parts according to local regulations.