---
product_id: 17627279
title: "RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps"
brand: "apeks"
price: "1740.22 DT"
currency: TND
in_stock: true
category: "Apeks"
url: https://www.desertcart.tn/products/17627279-rk3-military-rubber-fin-with-adjustable-stainless-steel-spring-straps
store_origin: TN
region: Tunisia
---

# Short wide blade for max thrust & maneuverability Ultra-rugged thermoplastic rubber Adjustable stainless steel spring straps RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps

**Brand:** apeks
**Price:** 1740.22 DT
**Availability:** ✅ In Stock

## Summary

> 🖤 Dive like a pro with gear that’s mission-ready and built to last.

## Quick Answers

- **What is this?** RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps by apeks
- **How much does it cost?** 1740.22 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/17627279-rk3-military-rubber-fin-with-adjustable-stainless-steel-spring-straps)

## Best For

- apeks enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Decades-long standard issue for military, special ops, and public safety divers.
- • **Effortless On & Off:** Spring straps designed for quick adjustments—even with gloves or cold hands.
- • **Comfort Meets Function:** Oversized foot pocket fits drysuit boots for all-day diving comfort.
- • **Military-Grade Durability:** Built tough for the harshest underwater missions and environments.
- • **Optimized Thrust & Control:** Short, wide blade delivers powerful forward propulsion without sacrificing agility.

## Overview

The Apeks RK3 Military Rubber Fin combines decades of military-grade design with rugged thermoplastic rubber and adjustable stainless steel spring straps, offering superior thrust, maneuverability, and comfort for professional and recreational divers alike.

## Description

Designed in collaboration with the US military and renowned for outstanding performance and reliability, the Apeks RK3 is a rugged thermoplastic rubber fin featuring an over-sized foot pocket to accommodate drysuit boots and a spring strap for easy donning and doffing.

## Features

- Based on one of the first vented rubber fins sold in North America and popular among military and professional divers.
- Compact, and ultra-rugged for use in harsh environments.
- Improved foot pocket with spring straps for ease of use with cold hands or thick gloves.
- The design has been the standard gear issue fin for military, special ops, coast guard and public safety divers for decades.
- Short wide blade provides maximum forward thrust while maintaining great maneuverability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00TY5POYY |
| Age Range Description | Adult |
| Best Sellers Rank | #181,595 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #114 in Diving Fins |
| Brand Name | Apeks |
| Closure Type | Buckle |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (78) |
| Fit Type | Regular |
| Item Dimensions L x W | 10"L x 5"W |
| Item Weight | 5 Pounds |
| Manufacturer | Apeks |
| Manufacturer Part Number | 621160-621205 |
| Material Type | Stainless Steel, Rubber |
| Model Number | 621160-621205 |
| Sport Type | Scuba Diving |
| UPC | 053242305242 707565260992 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Apeks
- **Color:** Black
- **Fit Type:** Regular
- **Material:** Stainless Steel, Rubber
- **Sport:** Scuba Diving

## Images

![RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps - Image 1](https://m.media-amazon.com/images/I/51pVb2Ny0vL.jpg)

## Frequently Bought Together

- Apeks RK3 Military Rubber Fin with Adjustable Stainless Steel Spring Straps
- Cressi Supernova Dry, Black/Black
- Hollis M1 Frameless Mask

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**Shop now:** [https://www.desertcart.tn/products/17627279-rk3-military-rubber-fin-with-adjustable-stainless-steel-spring-straps](https://www.desertcart.tn/products/17627279-rk3-military-rubber-fin-with-adjustable-stainless-steel-spring-straps)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-28*