---
product_id: 146921794
title: "Surfing 3fins S Size Double Tabs Surfboard Fins Base Tri fins Surfboard Thrusters Fiberglass Honeycomb"
brand: "up surf"
price: "247.40 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Up Surf"
url: https://www.desertcart.tn/products/146921794-surfing-3fins-s-size-double-tabs-surfboard-fins-base-tri
store_origin: TN
region: Tunisia
---

# Fiberglass honeycomb durability Universal FCS double tab fit 3 high-performance thruster fins Surfing 3fins S Size Double Tabs Surfboard Fins Base Tri fins Surfboard Thrusters Fiberglass Honeycomb

**Brand:** up surf
**Price:** 247.40 DT
**Availability:** ✅ In Stock

## Summary

> 🏄‍♂️ Elevate your wave game with fins that mean business!

## Quick Answers

- **What is this?** Surfing 3fins S Size Double Tabs Surfboard Fins Base Tri fins Surfboard Thrusters Fiberglass Honeycomb by up surf
- **How much does it cost?** 247.40 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/146921794-surfing-3fins-s-size-double-tabs-surfboard-fins-base-tri)

## Best For

- up surf enthusiasts

## Why This Product

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

## Key Features

- • **Ride Like a Pro:** Precision-engineered tri-fin setup for unmatched control and speed
- • **Lightweight Strength:** Fiberglass honeycomb construction balances durability with agility
- • **Universal Compatibility:** Fits any FCS-equipped surfboard—short, fun, or long boards
- • **All Skill Levels Welcome:** Designed for everyone from teens to seasoned surfers
- • **Value Without Compromise:** Premium quality fins at a fraction of the price of big brands

## Overview

The UPSURF Fiberglass Surfboard Fins feature a durable honeycomb fiberglass build and a universal FCS double tab design, making them compatible with all FCS surfboards. This tri-fin thruster set delivers professional-grade performance and control, ideal for surfers of all skill levels seeking premium quality at an unbeatable price.

## Description

desertcart.com : UPSURF Fibreglass Surfboard Fins M Size Thruster Double Tabs Fins Style (3 Fins) by Choose Color : Sports & Outdoors

Review: Wow - These fins were far nicer than I expected. Literally the exact same as any "high quality" fin on the market. I gave them a good test for about 3 weeks, almost surfing every day from Linda Mar to Santa Cruz. Unfortunately, I was inju3 in a climbing accident recently and looks like the board will be hung up for the rest of the winter season. But they are awesome fins for sure. Took awhile to come in though... So keep that in mind if you're in a pinch.
Review: Well worth! - Same as all the brand names! Just way cheaper!

## Features

- Fits any surfboard that uses FCS - whether it's a short board, fun board, or long board.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072PQ4JSH |
| Age Range (Description) | Teen, Kid |
| Best Sellers Rank | #136,652 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #29 in Surfing Fins |
| Brand Name | UP SURF |
| Customer Reviews | 4.3 4.3 out of 5 stars (44) |
| Date First Available | May 19, 2017 |
| Item Package Dimensions L x W x H | 7.4 x 6.6 x 0.9 inches |
| Manufacturer | UPSURF |
| Model Name | FCS Surfboard fin |
| Number of Items | 3 |
| Package Weight | 0.11 Kilograms |
| Part Number | FCSA33 |
| Skill Level | All |
| Sport | Surfing |
| Suggested Users | unisex-adult |
| UPC | 606860845340 |

## Product Details

- **Brand:** UP SURF
- **Color:** Blue G5
- **Item Weight:** 0.11 Kilograms
- **Material:** hexagonal foam core and fiberglass
- **Size:** M size

## Images

![Surfing 3fins S Size Double Tabs Surfboard Fins Base Tri fins Surfboard Thrusters Fiberglass Honeycomb - Image 1](https://m.media-amazon.com/images/I/61b9ggc7YsL.jpg)
![Surfing 3fins S Size Double Tabs Surfboard Fins Base Tri fins Surfboard Thrusters Fiberglass Honeycomb - Image 2](https://m.media-amazon.com/images/I/61-7NhbUErL.jpg)
![Surfing 3fins S Size Double Tabs Surfboard Fins Base Tri fins Surfboard Thrusters Fiberglass Honeycomb - Image 3](https://m.media-amazon.com/images/I/61szUK8-QfL.jpg)
![Surfing 3fins S Size Double Tabs Surfboard Fins Base Tri fins Surfboard Thrusters Fiberglass Honeycomb - Image 4](https://m.media-amazon.com/images/I/619oCiDTd2L.jpg)
![Surfing 3fins S Size Double Tabs Surfboard Fins Base Tri fins Surfboard Thrusters Fiberglass Honeycomb - Image 5](https://m.media-amazon.com/images/I/71hQ18Fra1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wow
*by D***A on January 19, 2020*

These fins were far nicer than I expected. Literally the exact same as any "high quality" fin on the market. I gave them a good test for about 3 weeks, almost surfing every day from Linda Mar to Santa Cruz. Unfortunately, I was inju3 in a climbing accident recently and looks like the board will be hung up for the rest of the winter season. But they are awesome fins for sure. Took awhile to come in though... So keep that in mind if you're in a pinch.

### ⭐⭐⭐⭐⭐ Well worth!
*by A***R on October 23, 2025*

Same as all the brand names! Just way cheaper!

### ⭐⭐⭐⭐⭐ Worked great for me
*by G***S on August 12, 2023*

Great fins, look good too. Way better than the original fins the board came with. Fit into slots perfectly fine for me.

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**Shop now:** [https://www.desertcart.tn/products/146921794-surfing-3fins-s-size-double-tabs-surfboard-fins-base-tri](https://www.desertcart.tn/products/146921794-surfing-3fins-s-size-double-tabs-surfboard-fins-base-tri)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-31*