---
product_id: 550391008
title: "Arena Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left-Right Customized, Sizes 4.5-13.5"
brand: "arena"
price: "€ 126.32"
currency: EUR
in_stock: true
reviews_count: 7
category: "Arena"
url: https://www.desertcart.hr/products/550391008-arena-unisex-adult-powerfin-pro-ii-swim-training-fins-men
store_origin: HR
region: Croatia
---

# Hydrodynamic slits for speed Left-right customized fit Short blade for max thrust Arena Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left-Right Customized, Sizes 4.5-13.5

**Brand:** arena
**Price:** € 126.32
**Availability:** ✅ In Stock

## Summary

> 💥 Power your swim, own the lane!

## Quick Answers

- **What is this?** Arena Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left-Right Customized, Sizes 4.5-13.5 by arena
- **How much does it cost?** € 126.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/550391008-arena-unisex-adult-powerfin-pro-ii-swim-training-fins-men)

## Best For

- arena enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly & PVC Free:** Swim smarter with environmentally conscious materials that don’t compromise performance.
- • **Hydrodynamic Innovation:** Sloping surface and top slits reduce drag, boosting your leg speed and underwater efficiency.
- • **Comfort Meets Durability:** Made from long-life silicone to prevent blisters during intense training sessions.
- • **Maximize Your Kick Power:** Short blade design delivers explosive forward thrust for faster lap times.
- • **Tailored Fit for Precision:** Left and right fins customized with open heel for ultimate ankle flexibility and control.

## Overview

Arena Powerfin Pro II are professional-grade silicone swim fins designed for competitive swimmers seeking to enhance leg technique and underwater speed. Featuring a short blade, hydrodynamic slits, and left-right customized open heel design, these fins offer superior thrust, control, and comfort. Made from durable, PVC-free silicone, they support intensive training with reduced blister risk and optimal ankle flexibility.

## Description

From the manufacturer

Review: Size system not indicated — misleading - These are the second pair of fins I’ve purchased. One came way too big and the other too small, because depending on the size and color, they follow either UK or US sizing and this is not indicated at all.
Review: Original - Original

## Features

- Optimal training tool for improving leg technique and power, designed for professional and competitive swimmers aiming to improve their underwater phase
- Innovative silicone fins for swimming feature a sloping surface and hydrodynamic slits in the top that allow you to swim with a faster leg kick and better control
- Customized for left and right foot with open heel design for the best possible ankle flexibility, allowing faster upwards motion and a more powerful downward leg kick
- Equipped with a short blade for maximum forward thrust, side grooves for better control and special notches on the bottom ribs for faster kicks; PVC free
- Kick fins are made of long-life silicone for maximum comfort and reduced chances of blisters, perfect for intensive training; Refer to size chart for correct sizing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BMGZH7R2 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | #833 in Sporting Goods ( See Top 100 in Sporting Goods ) #5 in Diving & Snorkeling Fins |
| Brand | ARENA |
| Brand Name | ARENA |
| Closure Type | Pull-On |
| Color | Pink |
| Colour | Pink |
| Country of Publication | China |
| Customer Reviews | 4.6 out of 5 stars 1,760 Reviews |
| Fit Type | Regular |
| Fit type | Regular |
| Global Trade Identification Number | 03468336882757 |
| Included Components | Swim Fins |
| Item Type Name | Training gear |
| Item Weight | 800 Grams |
| Manufacturer | ARENA |
| Manufacturer Part Number | 006151-120-6-7 |
| Material | Silicone |
| Material Type | Silicone |
| Model Number | 006151-120-6-7 |
| Sport | Swimming |
| Sport Type | Swimming |
| Unit Count | 1 Count |

## Product Details

- **Brand:** ARENA
- **Colour:** Pink
- **Fit type:** Regular
- **Material:** Silicone
- **Sport:** Swimming

## Images

![Arena Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left-Right Customized, Sizes 4.5-13.5 - Image 1](https://m.media-amazon.com/images/I/51rfwkSl6mL.jpg)
![Arena Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left-Right Customized, Sizes 4.5-13.5 - Image 2](https://m.media-amazon.com/images/I/61eg8eGEILL.jpg)
![Arena Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left-Right Customized, Sizes 4.5-13.5 - Image 3](https://m.media-amazon.com/images/I/513VR13z5jL.jpg)
![Arena Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left-Right Customized, Sizes 4.5-13.5 - Image 4](https://m.media-amazon.com/images/I/51XmSHw0T2L.jpg)
![Arena Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left-Right Customized, Sizes 4.5-13.5 - Image 5](https://m.media-amazon.com/images/I/41FSclXBI5L.jpg)

## Available Options

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

## Customer Reviews

### ⭐ Size system not indicated — misleading
*by M***A on 8 May 2025*

These are the second pair of fins I’ve purchased. One came way too big and the other too small, because depending on the size and color, they follow either UK or US sizing and this is not indicated at all.

### ⭐⭐⭐⭐⭐ Original
*by I***A on 5 May 2026*

Original

### ⭐⭐⭐⭐⭐ Très bon produit
*by L***U on 6 December 2023*

j'ai beaucoup aimé le produit. Juste bien faire attention de prendre la bonne taille sinon Parfait!!!

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hr/products/550391008-arena-unisex-adult-powerfin-pro-ii-swim-training-fins-men](https://www.desertcart.hr/products/550391008-arena-unisex-adult-powerfin-pro-ii-swim-training-fins-men)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-12*