---
product_id: 122161997
title: "Circle One3 Fin Thruster Set (FCS compatible M5 spec)"
brand: "circle one"
price: "$U4032"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/122161997-circle-one3-fin-thruster-set-fcs-compatible-m5-spec
store_origin: UY
region: Uruguay
---

# Tough plastic composite Precision dimensions FCS M5 compatible Circle One3 Fin Thruster Set (FCS compatible M5 spec)

**Brand:** circle one
**Price:** $U4032
**Availability:** ✅ In Stock

## Summary

> 🌊 Ride the Wave of Innovation!

## Quick Answers

- **What is this?** Circle One3 Fin Thruster Set (FCS compatible M5 spec) by circle one
- **How much does it cost?** $U4032 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/122161997-circle-one3-fin-thruster-set-fcs-compatible-m5-spec)

## Best For

- circle one enthusiasts

## Why This Product

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

## Key Features

- • **Your Backup Plan:** An essential spare fin set that ensures you're always ready to ride.
- • **Unleash Your Ride:** Elevate your surfing experience with the Circle One Thruster Set, designed for performance.
- • **Precision Performance:** Fin dimensions tailored for maximum control and stability on the waves.
- • **Versatile Compatibility:** Seamlessly fits FCS II and FCS Fusion finbox systems for hassle-free upgrades.
- • **Engineered for Excellence:** Crafted with a tough plastic composite for optimal flex and response.

## Overview

The Circle One 3 Fin Thruster Set is a high-performance surfboard fin replacement compatible with FCS M5 templates, designed for both FCS II and FCS Fusion finbox systems. Made from a tough plastic composite, these fins offer engineered flex and tip response, making them an excellent choice for surfers seeking reliability and performance. With precise dimensions and a sleek design, this fin set is perfect as a spare or an upgrade for your surfboard.

## Description

Circle One3 Fin Thruster Set (FCS compatible M5 spec)

## Features

- Surfboard Thruster (3 Fin) Replacement Set
- FCS M5 template compatible with FCS II and FCS Fusion finbox systems
- Tough plastic composite fin with engineered flex and tip response
- Excellent option as a spare fin set
- Fin Specifications: BASE 4.37inch/111mm - DEPTH 4.55inch/115mm - AREA 14.76inch/9525mm - SWEEP 33

## Images

![Circle One3 Fin Thruster Set (FCS compatible M5 spec) - Image 1](https://m.media-amazon.com/images/I/41nC0m85ZLL.jpg)
![Circle One3 Fin Thruster Set (FCS compatible M5 spec) - Image 2](https://m.media-amazon.com/images/I/51apC-W7YcL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.uy/products/122161997-circle-one3-fin-thruster-set-fcs-compatible-m5-spec](https://www.desertcart.uy/products/122161997-circle-one3-fin-thruster-set-fcs-compatible-m5-spec)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-21*