---
product_id: 5454536
title: "IST Rubber Rocket Scuba Diver Fins, Military Special Ops Gear, Deep Sea Diving Heavy Duty Equipment"
brand: "ist"
price: "S$342"
currency: SGD
in_stock: true
reviews_count: 10
category: "Ist"
url: https://www.desertcart.sg/products/5454536-ist-rubber-rocket-scuba-diver-fins-military-special-ops-gear
store_origin: SG
region: Singapore
---

# Jet-style deep grooves for max propulsion Preferred by Navy SEALs & Special Ops 6 lbs heavy-duty rubber build IST Rubber Rocket Scuba Diver Fins, Military Special Ops Gear, Deep Sea Diving Heavy Duty Equipment

**Brand:** ist
**Price:** S$342
**Availability:** ✅ In Stock

## Summary

> 🚀 Propel like a Navy SEAL—Dominate the deep with every kick!

## Quick Answers

- **What is this?** IST Rubber Rocket Scuba Diver Fins, Military Special Ops Gear, Deep Sea Diving Heavy Duty Equipment by ist
- **How much does it cost?** S$342 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/5454536-ist-rubber-rocket-scuba-diver-fins-military-special-ops-gear)

## Best For

- ist enthusiasts

## Why This Product

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

## Key Features

- • **Heavy-Duty Performance:** At 6 pounds, these fins provide the perfect balance of weight and rigidity for endurance and speed.
- • **Customizable Comfort Fit:** Open-heel design with adjustable straps ensures a secure fit over dive booties for fatigue-free long dives.
- • **Military-Grade Durability:** Engineered with premium rubber to withstand the harshest underwater missions and training sessions.
- • **Trusted by Elite Operators:** The #1 choice for U.S. Navy SEALs and Special Ops—gear up like the best to perform like the best.
- • **Unmatched Propulsion Power:** Jet-style grooves and tapered blades deliver explosive kicks that leave recreational fins in the dust.

## Overview

The IST Rubber Rocket Scuba Diver Fins are military-grade, heavy-duty diving fins favored by U.S. Navy SEALs and Special Ops. Crafted from premium rubber, they feature jet-style grooves and tapered blades for superior propulsion. Their open-heel adjustable design ensures comfort and secure fit with dive booties, making them ideal for intense training and deep-sea missions.

## Description

desertcart.com : IST Rubber Rocket Scuba Diver Fins, Military Special Ops Gear, Deep Sea Diving Heavy Duty Equipment : Diving Swim Fins : Sports & Outdoors

Review: Great fins for training - Performance! I bought the IST Rubber Rocket Scuba Diver Fins for my son as he trains for Air Force Pararescue, and they are absolutely top-notch. These fins are true military special ops gear—built tough, heavy-duty, and designed for maximum propulsion in the water. The weight and rigidity give him incredible power with each kick, which is essential for long-distance swims and rescue simulations. The comfort and secure fit mean he can train for hours without foot fatigue or slipping. They’ve held up perfectly in both pool and open-water training, and they’re clearly made to withstand the demands of special operations diving. These fins are an indispensable part of his gear and give him the edge he needs in preparing for one of the toughest military roles out there
Review: Rocket FINS - Get these knockoff rocket fins instead of the real brand. If you're considering getting this for training for the Navy stop considering and get it. I have a pair of real rocket fins and the only difference I saw was the logo not being present, other than that they are pretty much identical. Comparing these fins to recreational fins they are insanely faster when swimming and easily top any split fin or long fin imho. They are somewhat heavier than the modern fins but it makes up for it with its speed and isn't as noticeable when you're moving. I wear these fins with the 2-3 mm sock thats also sold on desertcart and it fits PERFECTLY. Its not too short that the strap hits my ankle. Also the straps on these fins are brand new so I dont see them snapping anytime soon. But I will be looking around for a back up pair of straps that are identical to the ones they came with if it does happen.

## Features

- DURABLE DESIGN — Strong rubber design is longlasting and premium-grade.
- MILITARY CHOICE — #1 choice for Special Ops and U.S. Navy SEAL program.
- SPECIAL CONSTRUCTION — Curvature and tapered blade for better propulsion.
- JET STYLE — Deep grooves channel water backwards for a powerful kick.
- OPEN BACK — Open-heel foot pocket with adjustable straps is designed to wear with dive booties.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0035LMPO0 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #116,041 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #64 in Diving Fins |
| Brand | IST |
| Brand Name | IST |
| Closure Type | Buckle |
| Color | Black |
| Customer Reviews | 4.5 out of 5 stars 738 Reviews |
| Fit Type | Regular |
| Item Weight | 6 pounds |
| Manufacturer | IST |
| Manufacturer Part Number | F1-XXL |
| Material | Rubber |
| Material Type | Rubber |
| Model Number | F1-XXL |
| Sport | Diving |
| Sport Type | Diving |
| UPC | 818363014547 |
| Warranty Description | This product comes with a full manufacturer warranty. |

## Product Details

- **Brand:** IST
- **Color:** Black
- **Fit Type:** Regular
- **Material:** Rubber
- **Sport:** Diving

## Images

![IST Rubber Rocket Scuba Diver Fins, Military Special Ops Gear, Deep Sea Diving Heavy Duty Equipment - Image 1](https://m.media-amazon.com/images/I/715HkFmhBML.jpg)
![IST Rubber Rocket Scuba Diver Fins, Military Special Ops Gear, Deep Sea Diving Heavy Duty Equipment - Image 2](https://m.media-amazon.com/images/I/6198xvEN65L.jpg)
![IST Rubber Rocket Scuba Diver Fins, Military Special Ops Gear, Deep Sea Diving Heavy Duty Equipment - Image 3](https://m.media-amazon.com/images/I/61knepTA5rL.jpg)
![IST Rubber Rocket Scuba Diver Fins, Military Special Ops Gear, Deep Sea Diving Heavy Duty Equipment - Image 4](https://m.media-amazon.com/images/I/61Fs2c5QPlL.jpg)
![IST Rubber Rocket Scuba Diver Fins, Military Special Ops Gear, Deep Sea Diving Heavy Duty Equipment - Image 5](https://m.media-amazon.com/images/I/71rGXUYSdhL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: If i wear a size 14 shoe (u.s.), what size fin should i purchase?**
A: I wear a size 9.5 shoe and I bought the large with 2mm boots and they fit pretty good. I'd say XXL for a foot that big.

**Q: What number size is XL ?? 🤔**
A: Hello, XL are sizes 8-9. The left side of the listing by the product photos we have a sizing chart available. Please let us know if you have any questions. Thank you

**Q: Would a 3XL fit a mens size 16 foot?**
A: Yep, that’s exactly what I got and i’m a 15 wide/16

**Q: what are the dimensions of the fins?**
A: XL are around 4" across and 3" wide and 8" deep at the base (where the foot goes in)About 20" in overall length and 7" at it's widestThickness tapers from 3"-.25"Hope that helps

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fins for training
*by A***R on August 12, 2025*

Performance! I bought the IST Rubber Rocket Scuba Diver Fins for my son as he trains for Air Force Pararescue, and they are absolutely top-notch. These fins are true military special ops gear—built tough, heavy-duty, and designed for maximum propulsion in the water. The weight and rigidity give him incredible power with each kick, which is essential for long-distance swims and rescue simulations. The comfort and secure fit mean he can train for hours without foot fatigue or slipping. They’ve held up perfectly in both pool and open-water training, and they’re clearly made to withstand the demands of special operations diving. These fins are an indispensable part of his gear and give him the edge he needs in preparing for one of the toughest military roles out there

### ⭐⭐⭐⭐⭐ Rocket FINS
*by B***V on May 14, 2013*

Get these knockoff rocket fins instead of the real brand. If you're considering getting this for training for the Navy stop considering and get it. I have a pair of real rocket fins and the only difference I saw was the logo not being present, other than that they are pretty much identical. Comparing these fins to recreational fins they are insanely faster when swimming and easily top any split fin or long fin imho. They are somewhat heavier than the modern fins but it makes up for it with its speed and isn't as noticeable when you're moving. I wear these fins with the 2-3 mm sock thats also sold on amazon and it fits PERFECTLY. Its not too short that the strap hits my ankle. Also the straps on these fins are brand new so I dont see them snapping anytime soon. But I will be looking around for a back up pair of straps that are identical to the ones they came with if it does happen.

### ⭐⭐⭐⭐⭐ As good as the real thing.
*by L***I on August 28, 2011*

After an extended search for a similar fins used by Navy Seals I decided to settle on these. Yes, they are knock offs but damn good knock offs. I saved a lot of money as these were 50$ and new while the navy seals fins used start at 50-60$. (mostly requiring change of straps which cost an extra 25$). The new ones start at 90$ and up. I bought these fins to mostly complete a costume for a movie but I did had a go with them in a pool. They work excellent and look great too. I highly recommend these fins. They are sturdy built and look great too.

## Frequently Bought Together

- IST Rubber Rocket Scuba Diver Fins, Military Special Ops Gear, Deep Sea Diving Heavy Duty Equipment
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-22*