---
product_id: 28714239
title: "Black Tech Deep Carbon Fiber Free Diving Fin Blades, Soft"
brand: "black tech"
price: "4511297₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/28714239-black-tech-deep-carbon-fiber-free-diving-fin-blades-soft
store_origin: VN
region: Vietnam
---

# Carbon Fiber Strength Long Blade Design Lightweight Performance Black Tech Deep Carbon Fiber Free Diving Fin Blades, Soft

**Brand:** black tech
**Price:** 4511297₫
**Availability:** ❌ Out of Stock

## Summary

> Dive into Adventure! 🌊

## Quick Answers

- **What is this?** Black Tech Deep Carbon Fiber Free Diving Fin Blades, Soft by black tech
- **How much does it cost?** 4511297₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/28714239-black-tech-deep-carbon-fiber-free-diving-fin-blades-soft)

## Best For

- black tech enthusiasts

## Why This Product

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

## Key Features

- • **Sleek and Stylish:** Elevate your diving gear with the modern aesthetic of Black Tech fins.
- • **Light as a Feather:** Weighing only 3 pounds, these fins won't weigh you down during your underwater adventures.
- • **Unmatched Propulsion:** Experience effortless gliding through water with our long blade design.
- • **Ultra-Durable Material:** Crafted from high-quality carbon fiber for superior strength and longevity.
- • **Perfect for Spearfishing:** Designed specifically for free diving and spearfishing enthusiasts.

## Overview

The Black Tech Deep Carbon Fiber Free Diving Fin Blades are expertly designed for free diving and spearfishing, featuring a lightweight construction and long blade for optimal propulsion. Made from high-quality carbon fiber, these fins ensure durability and performance, making them a must-have for any serious diver.

## Description

This listing is for blades only, no foot pockets. The blades will fit Omer stingray foot pockets and many others with modification. Drilling required. High quality hand crafted carbon fins with ultra-hydrodynamic, Matte Sharkskin finish from BlackTech. Specifically designed for use in freediving at depths greater than 30 meters these fins supply the free diver with extreme thrust and power. The blades are produced by a revolutionary double sided vacuum infusion process, ensuring a perfect consistent surface and zero bubble propagation throughout the blades. Specially formulated Epoxy resin with Flexural E-modulus is used for impregnating the carbon fiber, allowing amazing flexing features that produces an unmatched kick. High energy return design. Sniper tip shape. Matte sharkskin finish. Black Tech's own 1 piece Wateraid-rail. 3 Year Warranty. Used worldwide in spearfishing competitions. 100% badass rated. Stiffness level selection (weight = diver's weight + ballast): Hardness Weight: soft 70kg to 85 kg. Medium 85 kg to 95 kg. Hard 95 kg to 105 kg.

## Features

- Free diving fins
- Spearfishing fins
- Carbon fiber
- High quality
- Long blade

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 36 x 12 x 6 inches |
| Package Weight | 6 Pounds |
| Item Dimensions  LxWxH | 32 x 9 x 4 inches |
| Item Weight | 3 Pounds |
| Brand Name | Black Tech |
| Manufacturer | Black Tech |
| Part Number | DEEP, SOFT |

## Product Details

- **Brand:** Black Tech
- **Global Trade Identification Number:** 00682318771591
- **Manufacturer:** Black Tech
- **UPC:** 682318771591

## Images

![Black Tech Deep Carbon Fiber Free Diving Fin Blades, Soft - Image 1](https://m.media-amazon.com/images/I/41uV26PBbaL.jpg)
![Black Tech Deep Carbon Fiber Free Diving Fin Blades, Soft - Image 2](https://m.media-amazon.com/images/I/416fLsypsmL.jpg)
![Black Tech Deep Carbon Fiber Free Diving Fin Blades, Soft - Image 3](https://m.media-amazon.com/images/I/51Adoxu9PfL.jpg)
![Black Tech Deep Carbon Fiber Free Diving Fin Blades, Soft - Image 4](https://m.media-amazon.com/images/I/4161cBSV4RL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/28714239-black-tech-deep-carbon-fiber-free-diving-fin-blades-soft](https://www.desertcart.vn/products/28714239-black-tech-deep-carbon-fiber-free-diving-fin-blades-soft)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-23*