---
product_id: 623726189
title: "BRAINGAIN Adjustable Dumbbell PAIR 2-20kg black (Easy Safe Locking Mechanism) Home Fitness Gym Equipment (2x 20kg)"
brand: "braingain"
price: "$U68322"
currency: UYU
in_stock: true
reviews_count: 10
url: https://www.desertcart.uy/products/623726189-braingain-adjustable-dumbbell-pair-2-20kg-black-easy-safe-locking
store_origin: UY
region: Uruguay
---

# Safety locking mechanism 10 weights in 1 Durable cast iron BRAINGAIN Adjustable Dumbbell PAIR 2-20kg black (Easy Safe Locking Mechanism) Home Fitness Gym Equipment (2x 20kg)

**Brand:** braingain
**Price:** $U68322
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate Your Home Gym Game!

## Quick Answers

- **What is this?** BRAINGAIN Adjustable Dumbbell PAIR 2-20kg black (Easy Safe Locking Mechanism) Home Fitness Gym Equipment (2x 20kg) by braingain
- **How much does it cost?** $U68322 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/623726189-braingain-adjustable-dumbbell-pair-2-20kg-black-easy-safe-locking)

## Best For

- braingain enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Advanced locking mechanism ensures stability during every rep.
- • **Built to Last:** High-quality cast iron construction for durability and performance.
- • **Quick Adjustments:** Easily switch weights in seconds with a simple twist.
- • **For All Fitness Levels:** Perfect for beginners and pros alike, supporting your fitness journey.
- • **Transform Your Workout:** One dumbbell, 10 different weights for ultimate versatility.

## Overview

The BRAINGAIN Adjustable Dumbbell Pair offers a space-saving solution for home fitness enthusiasts, featuring a unique design that allows for 10 different weight settings from 2kg to 20kg. With an easy-to-use adjustment mechanism and a robust safety locking system, these dumbbells are crafted from high-quality cast iron, ensuring durability and a secure grip for all types of exercises. Ideal for users at any fitness level, they are designed to accompany you on your strength-building journey.

## Description

Full description not available

## Features

- ✅ One dumbbell, 10 different weights: The innovative BRAINGAIN adjustable smart dumbbells will save you both space and money, covering 10 weights between 2-20kg. Increments are: 2kg, 4kg, 6kg, 8kg, 10kg, 12kg, 14kg, 16kg, 18kg and 20kg.
- ✅ Easy to use: adjust your weight in seconds, simply twist the handle, set the weight and you’re good to go.
- ✅ Safety: advanced safety locking mechanism with all plates securely locked together, ensuring safety and stability for all range of motions and exercises as part of your home workout.
- ✅ Durable: BRAINGAIN smart adjustable dumbbell is manufactured from high quality cast iron, with a large non-slip handle providing a secure grip. Dumbbell can be used for all your home workout needs and exercises including presses, swings, deadlifts, squats, curls, sit-ups, snatch, renegade row, twists, clean & press, thrust and more.
- ✅ Convenient for all levels: from beginners or professionals, the BRAINGAIN 20kg Adjustable Dumbbells are designed to stay with you on your journey. Whether you’re starting on the lightest weight or something heavier, this adjustable weights set are designed to be by your side as you gain strength and go through the weight range, built to last for years to come.

## Images

![BRAINGAIN Adjustable Dumbbell PAIR 2-20kg black (Easy Safe Locking Mechanism) Home Fitness Gym Equipment (2x 20kg) - Image 1](https://m.media-amazon.com/images/I/71PhSabtAxL.jpg)
![BRAINGAIN Adjustable Dumbbell PAIR 2-20kg black (Easy Safe Locking Mechanism) Home Fitness Gym Equipment (2x 20kg) - Image 2](https://m.media-amazon.com/images/I/81grsqxAqEL.jpg)
![BRAINGAIN Adjustable Dumbbell PAIR 2-20kg black (Easy Safe Locking Mechanism) Home Fitness Gym Equipment (2x 20kg) - Image 3](https://m.media-amazon.com/images/I/71Y7BTz-nWL.jpg)
![BRAINGAIN Adjustable Dumbbell PAIR 2-20kg black (Easy Safe Locking Mechanism) Home Fitness Gym Equipment (2x 20kg) - Image 4](https://m.media-amazon.com/images/I/81secx2+TjL.jpg)
![BRAINGAIN Adjustable Dumbbell PAIR 2-20kg black (Easy Safe Locking Mechanism) Home Fitness Gym Equipment (2x 20kg) - Image 5](https://m.media-amazon.com/images/I/91h+cp6dSKL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Nice set!
  

*by D***R on Reviewed in the United Kingdom on 6 April 2024*

This is my first experience with adjustable dumbbells but these are great. They fit the bill as far as saving space. I got 10 pairs of dumbbells in this one set and just turn and click for the weight I want. Very satisfied with my purchase.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good design, easy to use and good service 👍
  

*by D***B on Reviewed in the United Kingdom on 1 June 2021*

A prompt service and a good product.Not branded, but appears similar to other adjustable weights at twice the price.Weights are comfortable, feel like regular dumpbells, but please don't drop them.Don't know if the mechanics and design can withstand being constantly dropped.Rotating the dial to select the weight is easy, but you must ensure you place the weight back correctly in the aligned slot, which is easy to do.Sturdy enough, but have to see how it performs over the next 6 to 12 months.I would recommend to anyone who has limited space and an experienced weight trainer.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Decent product, very decent price, great service
  

*by A***N on Reviewed in the United Kingdom on 11 June 2021*

Very decent product for the price. I think it's the same as the original nuo flexbell (just w/o the words "nuo" on it), but about half the going rate.It's surprisingly easy to change weights and it feels very solid. The weights, handle and rod are metal. There're some plastic parts, but it all seems robust enough at the moment. I ordered two.Delivery of the second dumbell went a bit awry, but Braingain jumped on it and sorted it straight away. Then they followed up too to check all was AOK. Always a little dubious with new companies, but they did great here - hence my review.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.uy/products/623726189-braingain-adjustable-dumbbell-pair-2-20kg-black-easy-safe-locking](https://www.desertcart.uy/products/623726189-braingain-adjustable-dumbbell-pair-2-20kg-black-easy-safe-locking)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-28*