---
product_id: 451678453
title: "Borg Diving Knife - Black"
brand: "cressi"
price: "$363.99"
currency: USD
in_stock: true
reviews_count: 7
category: "Cressi"
url: https://www.desertcart.ec/products/451678453-borg-diving-knife-black
store_origin: EC
region: Ecuador
---

# one-hand locking sheath release 5.51-inch dual-edge blade tempered stainless steel strength Borg Diving Knife - Black

**Brand:** cressi
**Price:** $363.99
**Availability:** ✅ In Stock

## Summary

> 🔪 Dive sharp, dive smart — own the depths with Borg!

## Quick Answers

- **What is this?** Borg Diving Knife - Black by cressi
- **How much does it cost?** $363.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/451678453-borg-diving-knife-black)

## Best For

- cressi enthusiasts

## Why This Product

- Trusted cressi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Secure Fit:** Includes two adjustable straps for stable leg attachment during active dives
- • **Ergonomic Control:** Technopolymer thumb tab separates blade for safe, confident handling
- • **Quick-Draw Sheath:** Innovative locking mechanism enables fast, one-handed access
- • **Dual-Edge Precision:** Straight and serrated edges for versatile cutting power underwater
- • **Futuristic Durability:** Tempered stainless steel blade built to withstand the toughest dives

## Overview

The Cressi Borg Diving Knife features a robust 5.51-inch tempered stainless steel blade with dual edges—one straight, one serrated—designed for maximum versatility underwater. Its futuristic design includes a secure locking sheath with one-hand release and two adjustable leg straps for stability, making it an essential, reliable tool for professional and recreational divers alike.

## Description

Shop Cressi Borg Diving Knife - Black. Free delivery and returns on all eligible orders.

Review: Resistance is futile - BORG, Excellent diving knife , fits well in your hand , sharp enoug for any job, I like it
Review: Too big - Never even took out the packet so can't comment of sharpness or usability but just too big for me. I may have got mixed up between the blade length and overall length.

## Features

- Borg is a modern, large knife with a futuristic design and a strong, tempered blade
- One side of the stainless steel blade is straight-edged, the other one is serrated right along the blade
- It is separated from the blade by a small technopolymer thumb tab
- Sheath with locking mechanism to allow one-hand release
- The knife comes with two, standard issue straps to attach it to your leg

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BLYEV7C |
| Age Range Description | Adult |
| Best Sellers Rank | 133,762 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 24 in Divers' Knives & Shears |
| Blade Edge | Flat |
| Blade Length | 5.51 Inches |
| Blade Material | Stainless Steel |
| Blade Shape | Straight Back |
| Brand Name | Cressi |
| Colour | Black |
| Country of Origin | Taiwan |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.2 4.2 out of 5 stars (130) |
| Global Trade Identification Number | 08022983053899 |
| Handle Material | Stainless Steel |
| Included Components | Sheath |
| Item Length | 10.43 Inches |
| Item Type Name | Cressi Borg Scuba Diving Blade Knife - Metallic/Black/Grey |
| Item Weight | 0.3 Kilograms |
| Manufacturer | Cressi |
| Model Name | Borg |
| Model Number | RC559100 |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Diving |
| Special Features | Locking Blades |
| Style | Diving Knife |
| Theme | Sport |
| UPC | 843607041645 |

## Product Details

- **Age range (description):** Adult
- **Blade material:** Stainless Steel
- **Brand:** Cressi
- **Colour:** Black
- **Handle material:** Stainless Steel
- **Included components:** Sheath
- **Model name:** Borg
- **Recommended uses for product:** Diving
- **Special feature:** Locking Blades
- **Style:** Diving Knife

## Images

![Borg Diving Knife - Black - Image 1](https://m.media-amazon.com/images/I/619cBhnzBLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Resistance is futile
*by C***S on 3 August 2024*

BORG, Excellent diving knife , fits well in your hand , sharp enoug for any job, I like it

### ⭐⭐⭐ Too big
*by R***S on 27 July 2025*

Never even took out the packet so can't comment of sharpness or usability but just too big for me. I may have got mixed up between the blade length and overall length.

### ⭐⭐⭐⭐⭐ Review
*by A***E on 22 June 2017*

Das Messer ist sehr gut. Ich benutze es zum Angeln und dort ist es sehr praktisch. Ich kann es nur weiter empfehlen.

## Frequently Bought Together

- Cressi Borg, Long Blade Knife for Diving and Spearfishing Knife - Pointed & Blunt Tip
- XS Scuba Kp04 Neoprene Knife Holder
- WINDFIRE Dive Light Scuba Diving Flashlight, Super Bright Rechargeable Waterproof Torch with Power Indicator, 3 Modes Underwater Lights, Scuba & Snorkeling Safety Dive Lights for Night Diving

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**Shop now:** [https://www.desertcart.ec/products/451678453-borg-diving-knife-black](https://www.desertcart.ec/products/451678453-borg-diving-knife-black)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-04-22*