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C4 Ronin knife

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Features of C4 Ronin

Product description of C4 Ronin knife

Description summary

Knife Ronin White.

Ronin is a knife with an innovative design conceived and designed specifically for spearfishing.

The handle is over moulded to the metal body of the knife.

At the base of the handle, there is a high-powered whistle that is very useful in case of emergency situations.

The 81mm blade, manufactured in 420B stainless steel, is partially protected by a black PVD which increases its resistance to corrosion.

Ronin features a razor grind and a tooth with a specific design for cutting lines.

The blade has a central retaining tooth hook that works both for hooking and unhooking, exploiting the elastic memory of the sheath.

The sheath is made of thermoplastic material with high mechanical resistance and low humidity absorption.

It has two double holes for attachment to the belt with a partial opening that allows it to be moved on the belt without having to remove the weights.

Due to the type of steel used it is always advisable to rinse it with fresh water and dry it after each use.

Available in black, red and white colors.


Technical specifications of C4 Ronin

Features of C4 Ronin

Color Silver

Color

Silver

Recommended Use Spear Fishing

Recommended Use

Spear Fishing

Product Type Knives

Product Type

Knives

Key differentiators

Technology in C4 Ronin knife

Energy rating

Warnings

5 / 5

2 Reviews

What our customers are saying about C4 Ronin knife

C4 Ronin knife

C4 Ronin knife

2024/10/14

Emil

very beautiful knife. designed perfect for hand

C4 Ronin knife

Optimal

2024/01/08

Francesco

Nice knife, really well made. The locking system integrated into the sheath is very sharp and intelligent. Perfect for arm or belt

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Answer the question

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The question has already been answered, thank you very much for trying to help another customer. We will count on you for future questions.

Include AI Generated questions and answers

2026-09-13

Generated by AI and verified

C4 Ronin knife

What is the C4 Ronin knife designed for?

Answer of Generated by AI and verified

The C4 Ronin knife is specifically designed for spearfishing. It features an 81mm stainless steel blade with a razor grind and a special tooth for cutting lines, making it well-suited for underwater use.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

C4 Ronin knife

What safety features does the C4 Ronin knife include?

Answer of Generated by AI and verified

This knife incorporates a high-powered whistle into the base of the handle for use in emergency situations. It also comes with a durable thermoplastic sheath that allows for secure attachment to a belt.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

C4 Ronin knife

How should I care for the C4 Ronin knife to prevent corrosion?

Answer of Generated by AI and verified

Although the blade has a PVD coating to increase corrosion resistance, we recommend rinsing the knife with fresh water and drying it thoroughly after each use to maintain its condition.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

C4 Ronin knife

What is the blade of the C4 Ronin knife made from?

Answer of Generated by AI and verified

The blade is manufactured from 420B stainless steel and is partially protected by a black PVD coating, which enhances its resistance to corrosion.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

C4 Ronin knife

What are the dimensions and weight of the C4 Ronin knife?

Answer of Generated by AI and verified

The C4 Ronin knife has an overall length of 20 cm and weighs 180 g.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

C4 Ronin knife

What material is the handle made of?

Answer of Generated by AI and verified

The handle is made from a rubber material that is over-moulded directly onto the metal body of the knife for a secure grip.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

C4 Ronin knife

Does this knife come with a sheath?

Answer of Generated by AI and verified

Yes, the C4 Ronin knife includes a sheath made from a high-resistance thermoplastic material. It features two double holes for secure attachment to a belt.

* Generated by AI based on customer and product data

2026-09-13

Generated by AI and verified

C4 Ronin knife

Can the C4 Ronin knife be used for activities other than spearfishing?

Answer of Generated by AI and verified

While the C4 Ronin is specifically conceived and designed for spearfishing, its durable construction and sharp, corrosion-resistant blade make it a useful cutting tool for general diving activities as well.

* Generated by AI based on customer and product data

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