The renewed Extrema Ratio training series delivers a range of realistic training simulacra in multiple sizes and profiles for martial arts practitioners working on knife and counter-knife techniques. Each replica is finished in a vivid blue for immediate visual identification even when sheathed. Blades faithfully mirror the production models and are manufactured from anodized anticorodal aluminium, offering the stiffness required to perform advanced parry and disarm techniques without unwanted flex. Handles use forprene to reproduce the grip characteristics of service daggers, ensuring comfort and control during repeated drills.

Sheaths compatible with the corresponding cutting models are available separately, enabling tailored carry and storage solutions for training environments. This item is intended for controlled instructional use; wearing facial and head protection is recommended depending on the technique practiced.

Concrete benefits: structurally realistic training tool, fast visual recognition in training ranges, ergonomic grip for prolonged sessions and sheath compatibility for streamlined kit management.

Technical features & specifications

Weight: 162 g

Blade length: 144 mm

Overall length: 285 mm

Blade thickness: 6 mm

Blade material: anticorodal anodized aluminium

Handle material: forprene

Colour: vivid blue (for rapid identification in training)

Recommended use: martial arts training, knife/counter-knife techniques, parry and disarm drills

Notes: sheaths for the sharp variants sold separately

Package contents

1 TRAINING KNIFE

Warnings & maintenance

Do not tamper: do not modify or alter the blade, handle or structure of the training replica; unauthorized work may compromise safety and training performance.

Storage: store in a dry, temperate place; avoid prolonged exposure to heat, moisture and direct sunlight which can degrade materials or mechanical properties.

Keep out of reach of children: intended for supervised training use only, not a toy.

Removable parts / maintenance: if the replica or sheath includes removable parts, follow only the manufacturer’s instructions for disassembly and maintenance; improper handling can increase risk of damage or injury. Clean with a soft cloth and mild soapy water; avoid aggressive solvents on anodized surfaces. Inspect blade and handle integrity before each training session.
These warnings are drafted in compliance with the GPSR Regulation and applicable Italian law.