---
product_id: 63075807
title: "SereneLife Replacement Center Water Fin for Thunder Wave Inflatable SUP (SLSUPB10, SLSUPB20), Black"
brand: "serenelife"
price: "16.54 OMR"
currency: OMR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.om/products/63075807-serenelife-replacement-center-water-fin-for-thunder-wave-inflatable-sup
store_origin: OM
region: Oman
---

# Hydrodynamic Control Stylish Aztec Design 1 Replacement Fin SereneLife Replacement Center Water Fin for Thunder Wave Inflatable SUP (SLSUPB10, SLSUPB20), Black

**Brand:** serenelife
**Price:** 16.54 OMR
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Paddle Experience!

## Quick Answers

- **What is this?** SereneLife Replacement Center Water Fin for Thunder Wave Inflatable SUP (SLSUPB10, SLSUPB20), Black by serenelife
- **How much does it cost?** 16.54 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/63075807-serenelife-replacement-center-water-fin-for-thunder-wave-inflatable-sup)

## Best For

- serenelife enthusiasts

## Why This Product

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

## Key Features

- • **Easy Maintenance:** Simple troubleshooting tips to keep your fin in top shape for every adventure.
- • **Stylish Aesthetic:** Stand out on the water with a unique Aztec pattern that complements your SUP.
- • **Enhanced Stability:** Experience superior glide and maneuverability with our hydrodynamic center fin.
- • **Quick Installation:** Effortlessly swap out your fin with a hassle-free installation process.
- • **Exclusive Compatibility:** Designed specifically for SereneLife Thunder Wave models: SLSUPB10 & SLSUPB20.

## Overview

The SereneLife Replacement SUP Center Water Fin is a must-have accessory for your SereneLife Thunder Wave Inflatable Paddle Boards. This exclusive center fin enhances stability and maneuverability while featuring a stylish Aztec design. Compatible with models SLSUPB10 and SLSUPB20, it ensures a smooth and controlled ride on the water. Plus, with easy installation and maintenance tips, you can keep your fin in peak condition for all your aquatic adventures.

## Description

SereneLife Model : PRTSLSUPFINPaddle Board Center Water FinWater Fin for SUP Stand-Up Inflatable Paddle Boards (for SereneLife Thunder Wave Models: SLSUPB10, SLSUPB20)Replacement Part:SUP Paddle Board Center Water FinEasy Setup, Quickly Attaches & DetachesMounts to the Bottom / Underside of Paddle BoardsSurf Board Style, Allows for Optimal Water Flow ManeuverabilityDesigned for Use with SereneLife Thunder Wave Inflatable SUP Stand-Up Paddle BoardsWorks with SereneLife Models: 'SLSUPB10' and 'SLSUPB20'The SereneLife Replacement / Spare Water Fin is designed exclusively for the SereneLife Thunder Wave Inflatable SUP Stand-Up Paddle Boards (compatible with SereneLife SUP Models: 'SLSUPB10' and 'SLSUPB20'). The center water fin features a cool aztec pattern design that complements the Thunder Wave paddle boards, offering quick and hassle-free installation. The water fin acts as a hydrodynamic stabilizer assisting the rider with improved speed and steering maneuverability when paddling on water (SereneLife Center Water Fin Model: 'PRTSLSUPFIN').

## Features

- REPLACEMENT WATER FIN: Includes (1) replacement / spare center water fin for SereneLife Thunder Wave SUP Stand-Up Inflatable Paddle Boards
- EXCLUSIVE CENTER FIN DESIGN: Created exclusively and compatible only with SereneLife SUP Inflatable Paddle Board Models: ‘SLSUPB10’ and ‘SLSUPB20’
- COOL FIN STYLE: Center fin features a beautiful aztec pattern design that complements SereneLife SUP boards, offering quick and hassle-free installation
- WATER FIN PURPOSE: The center fin, or main water fin, provides the rider with more hydrodynamic control, allowing the SUP paddle board to glide over water straighter and act as stabilizer helping with speed, steering and maneuverability
- CARE AND MAINTENANCE TIP: If your center fin becomes bent or crooked, you can troubleshoot by carefully & quickly heating the fin with moderate heat (i. e. using a hair dryer or briefly placing the fin in boiling water) then bending and aligning the center fin back into position

## Product Details

- **Brand:** SereneLife
- **Color:** Black
- **Material:** Polyvinyl Chloride (PVC)
- **Sport:** Paddleboarding
- **Skill Level:** Intermediate/Advanced

## Images

![SereneLife Replacement Center Water Fin for Thunder Wave Inflatable SUP (SLSUPB10, SLSUPB20), Black - Image 1](https://m.media-amazon.com/images/I/61OOeEwgA9L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Check for correct attachment
*by E***S on September 14, 2023*

Some SUP boards use the clip style fin and some the screw. They are not interchangeable. Check your board to know which one is right for you.

### ⭐⭐⭐⭐⭐ Fix perfectly
*by F***E on December 23, 2023*

Fix perfectly in our paddle board. We lost the regular one and this one replaced it perfectly

### ⭐⭐ Be sure to check dimensions
*by S***F on May 15, 2025*

This was supposed to be the original replacement Fin for my standup paddleboard and it did not fit so I had to return. It was very inconvenient. They should’ve described it better in the product description.

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**Shop now:** [https://www.desertcart.com.om/products/63075807-serenelife-replacement-center-water-fin-for-thunder-wave-inflatable-sup](https://www.desertcart.com.om/products/63075807-serenelife-replacement-center-water-fin-for-thunder-wave-inflatable-sup)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-20*