---
product_id: 28714237
title: "BlackTech DEEP Carbon Fiber Free Diving Fin Blades, Medium"
brand: "blacktech"
price: "NZ$16"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/28714237-blacktech-deep-carbon-fiber-free-diving-fin-blades-medium
store_origin: NZ
region: New Zealand
---

# BlackTech DEEP Carbon Fiber Free Diving Fin Blades, Medium

**Brand:** blacktech
**Price:** NZ$16
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** BlackTech DEEP Carbon Fiber Free Diving Fin Blades, Medium by blacktech
- **How much does it cost?** NZ$16 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/28714237-blacktech-deep-carbon-fiber-free-diving-fin-blades-medium)

## Best For

- blacktech enthusiasts

## Why This Product

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

## Description

This listing is for blades only, no footpockets. The blades will fit OMER stingray footpockets 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 skarkskin finish black tech's own 1 piece waterail/t-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

- Make sure this fits by entering your model number.
- Free diving fins
- Spearfishing fins
- Carbon fiber
- High quality
- Long blade

## Images

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

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**Shop now:** [https://www.desertcart.nz/products/28714237-blacktech-deep-carbon-fiber-free-diving-fin-blades-medium](https://www.desertcart.nz/products/28714237-blacktech-deep-carbon-fiber-free-diving-fin-blades-medium)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-04-27*