---
product_id: 574271910
title: "Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left/Right Customized"
brand: "arena"
price: "€ 125.65"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.pt/products/574271910-unisex-adult-powerfin-pro-ii-swim-training-fins-men-women
store_origin: PT
region: Portugal
---

# Open heel design for ankle flexibility Grooved sides for superior control Short angled blade for max propulsion Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left/Right Customized

**Brand:** arena
**Price:** € 125.65
**Availability:** ✅ In Stock

## Summary

> 💨 Propel Faster, Train Smarter, Swim Stronger!

## Quick Answers

- **What is this?** Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left/Right Customized by arena
- **How much does it cost?** € 125.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/574271910-unisex-adult-powerfin-pro-ii-swim-training-fins-men-women)

## 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

- • **Maximize Your Kick Power:** Short, angled blade delivers explosive forward thrust to elevate your swim speed.
- • **Comfort Meets Performance:** 100% soft silicone with open heel design reduces irritation and boosts ankle flexibility.
- • **Tailored for Competitive Edge:** Left/right foot-specific shaping enhances technique and leg strength for serious swimmers.
- • **Precision Control in Every Stroke:** Grooved sides and hydrodynamic slits ensure unmatched stability and maneuverability.
- • **Train Like a Pro, Feel the Difference:** Optimized for vertical leg kicks to perfect underwater phase and body positioning.

## Overview

Arena Powerfin Pro II swim training fins feature a short, angled blade and grooved sides for maximum propulsion and control. Made from 100% soft silicone with an open heel design, they provide superior comfort and ankle flexibility while reducing irritation. Designed specifically for competitive swimmers, these unisex fins are shaped individually for left and right feet to enhance stroke technique and leg strength during intensive training.

## Description

arena's Powerfin Pro II Training Fins are the fins all expert swimmers have been waiting for. Their innovative design features a sloping surface and hydrodynamic slits in the top to allow you to swim with a faster leg kick and better control. With a short blade for maximum forward thrust, the open heel ensures maximum ankle flexibility, optimal stability and comfort. These high-quality swim fins are also equipped with special notches on the bottom ribs for faster kicks and side grooves for better control. Left and right fins are shaped individually. The soft silicone material provides maximum comfort and a reduced chance of blisters. PVC free. Training your legs vertically using Powerfin Pro II swim fins for just a few minutes today will help you improve your underwater phase. The vertical leg kick allows you both to control your body position and to make sure you are performing a proper leg kick. Refer to size chart for the best fit.

## Features

- IMPROVE YOUR PERFORMANCE: arena Powerfin Pro II short fins have a short, angled blade to maximize propulsion, while the open heel provides flexibility, comfort, and increased leg speed; grooved sides provide better control
- HONE YOUR TECHNIQUE: These short swimming pool fins are designed for intensive training aimed at perfecting your stroke technique; their design helps develop strength and efficiency of leg movements
- FOR COMPETITIVE SWIMMERS: Unisex arena Powerfin short training fins are specially designed for competitive athletes; they offer significant benefits during training and improve performance in the water
- LESS IRRITATION: The high-quality material from which these pool half fins are constructed reduces the risk of irritation and blisters; the opening on the big toe is differentiated for the right and left foot
- 100% SILICONE: These pool fins are made of 100% soft and durable silicone to provide comfort during use; PVC-free

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Age range (description) | Adult |
| Global Trade Identification Number | 03468336881347 |
| Manufacturer | arena |
| Color | Black |
| Size | 10-11 UK |
| Material type | Thermoplastic Elastomer (TPE) |
| Included components | Swim Fins |
| Batteries included? | No |
| Department | Unisex |
| Item model number | 006151-100-11-12 |
| Product Dimensions | 25 x 20 x 5 cm; 800 g |
| ASIN | B0BMGZP9H9 |

## Product Details

- **Colour:** Black
- **Brand:** ARENA
- **Material:** Thermoplastic Elastomer (TPE)
- **Sport:** Swimming
- **Fit type:** Open-Heel

## Images

![Unisex Adult Powerfin Pro II Swim Training Fins Men and Women Silicone Short Blade Flippers Left/Right Customized - Image 1](https://m.media-amazon.com/images/I/51nsePMsIKL.jpg)

## Available Options

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

## Questions & Answers

**Q: What would be the best fit for a woman that uses shoe 5 in the UK?**
A: A size of 5-6 would be best fit.

**Q: Is the size quoted in Uk sizes. I am normally a size UK 8 to 8.5. Could you recommend a size?**
A: You need the same size as the shoes size.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Super fins, best ever used in training
*by R***B on 6 October 2024*

These are so much better then any other fins I have ever used. Seem to encourage you to point your toes more and kick more from the hip. Much quicker, but you work harder, than my old standard ordinary type fins. Colour makes then easy to spot as so bright (pink). For size reference I am a adult UK 4.5 and purchased EU 36 to 37 / USA 4.5 to 5.5. The rubbed a little at first, but seem to have adapted to my foot shape so that no longer happens

### ⭐⭐⭐⭐⭐ Best Fins I have owned
*by D***K on 1 July 2024*

Yes, as other reviewers have noted theses are quite heavy, but that is not a problem. They are a little tight and I notice this on first putting them of and if I stand in them but I use them for half my swim so they are on for between 7k and 10k each week and they give the legs one heck of a workout. I find flip turns easy with them and my pace increases from 1.54ish per 110m to 1.33-45 per100m. They are not the cheapest fins on the market but I am finding that Arena is becoming my go to brand.

### ⭐⭐⭐⭐⭐ Nice fit, very happy
*by S***E on 22 April 2025*

won't turn you into quadzilla but will improve your kick (if the stupid pool will let you use them!!!)

## Frequently Bought Together

- arena Unisex Adult Powerfin Pro II Training Fins for Swimming with Short Blade Open Heel Side Grooves, Silicone, Black, Size 11-11.5
- Arena Unisex's Swim Snorkel III, Black, One
- arena Classic Acid Limr Silicone Swimming Cap Black Black - Silver Size:One Size by

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-22*