---
product_id: 638645734
title: "Space-Saving Adjustable Dumbbell Set - 12.5KG/18KG/24KG/40KG Weights with Safety Locking Mechanism, Home Gym Strength Training Equipment for Full Bodybuilding"
brand: "yaheetech"
price: "₩1769194"
currency: KRW
in_stock: true
reviews_count: 9
category: "Yaheetech"
url: https://www.desertcart.kr/products/638645734-space-saving-adjustable-dumbbell-set-12-5kg-18kg-24kg-40kg
store_origin: KR
region: South Korea
---

# Double locking safety system Compact space-saving design Adjustable 2-40kg weights Space-Saving Adjustable Dumbbell Set - 12.5KG/18KG/24KG/40KG Weights with Safety Locking Mechanism, Home Gym Strength Training Equipment for Full Bodybuilding

**Brand:** yaheetech
**Price:** ₩1769194
**Availability:** ✅ In Stock

## Summary

> 🏋️‍♂️ Elevate your home gym game with precision, safety, and style!

## Quick Answers

- **What is this?** Space-Saving Adjustable Dumbbell Set - 12.5KG/18KG/24KG/40KG Weights with Safety Locking Mechanism, Home Gym Strength Training Equipment for Full Bodybuilding by yaheetech
- **How much does it cost?** ₩1769194 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/638645734-space-saving-adjustable-dumbbell-set-12-5kg-18kg-24kg-40kg)

## Best For

- yaheetech enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Grip:** Non-slip handle crafted from hard and soft materials for maximum comfort and control during intense sessions.
- • **Silent Stability:** Robust base keeps dumbbells steady and noise-free, so you can focus on gains without distractions.
- • **Space-Smart Storage:** Sleek, compact design fits effortlessly under benches or shelves—perfect for stylish, clutter-free home gyms.
- • **Instant Weight Switch:** Twist the non-slip selector handle for seamless 2-40kg adjustments in seconds—no interruptions to your flow.
- • **Unmatched Safety Lock:** Dual locking mechanism ensures weights stay secure, eliminating mid-lift surprises and boosting workout confidence.

## Overview

The Yaheetech Adjustable Dumbbell Set offers a versatile 2-40kg weight range with quick, one-handed adjustments via a non-slip selector handle. Featuring a double locking safety system and a compact design, it maximizes space efficiency while ensuring secure, silent workouts. Built with durable alloy steel and ergonomic grips, this set is ideal for full-body strength training in any home gym setup.

## Description

Shop Yaheetech Adjustable Dumbbells 40KG Adjustable Dumbbell Set 16 In 1 Weights with Non-Slip Handle & Safety Locking Mechanism, Home Gym Strength Training Equipment for Full Bodybuilding. Free delivery and returns on all eligible orders.

Review: Well made easy to adjust - Having been diagnosed with at risk of Type 2 diabetes I have taken up home exercise. An hour on cross trainer and an hour doing weights. Bought there as I wanted different weight for different muscles but not having much room. They give instant weight change in a compact holder frame. They are bigger than a normal dumb bell but you quickly get used to varying the exercise method to easily adapt to them. Made from solid metal, with a plastic holder. The holder has lugs that allow for plate changes so must be used to not only store the weights but to allow adjustment, and the dial on the hand grip is easy to rotate. Having a easy to read scale its quick and robust. I have full confidence in them not falling apart in use due to the design and have a simple easy plate release should there be any issues when picked up. The box they were delivered in was robust thick cardboard with well made polystyrene formed liner to well protect the weight. Each in its own box so not too heavy to carry and no damage. I believe the price is good for these weights.
Review: Great piece of all-in-one equipment - Possibly the best home fitness equipment i've ever bought, wish I'd got this sooner. Space saving and feels really sturdy with a good range of weights to cycle through, drops sets with this are really easy to do. I do still use a pair of fixed weight dumbbells alongside it as there is quite a gap in the lower weights so quite a jump (2kg -> 7kg -> 10kg) if you're planning on using it on smaller muscles that need a lighter weight but for bigger compound or already established lifts this is great

## Features

- 16 Weights with Quick Adjustment: You can switch between 2 kg and 40 kg in seconds by twisting the non-slip selectorized handle with one hand. Clear dials make adjustments straightforward
- More Safe with Double Locking System: This adjustable dumbbell has a clever two-step weight plate locking system to keep your workouts stable, balanced, and safe. The weight adjustment only works when the dumbbell is on the tray, so no more accidental weight changes mid-lift
- Space-saving Storage: This adjustable dumbbell saves space compared to other 16 standard sets. After your workout, it can be conveniently stored under a bench or on a garage shelf
- Anti-slip Handle for Home Workouts: This adjustable dumbbell features a non-slip handle for more comfort and safety. The combination of hard and soft materials enhances grip strength during intense workouts
- Secure & Silent Workouts: This dumbbell set includes a robust dumbbell base to prevent any movement or tipping when storing the weight places. Plates stay securely in place during workouts, minimizing noise and ensuring stability
- About Weight Adjustment: To adjust the dumbbell weight, fully insert the handle into the base (in the lowest position) before turning it. Align the red arrows with the numbers on both dials until you hear a "click-clack" sound, confirming the adjustment. If the red arrows aren't aligned, please reset the handle and adjust it again

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D6YZCQX9 |
| Best Sellers Rank | 1,366 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 38 in Dumbbells |
| Brand | Yaheetech |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (366) |
| Date First Available | 13 Jun. 2024 |
| Features | Adjustable Weight, Non-Slip |
| Item model number | MM-00138739 |
| Manufacturer | Yaheetech |
| Material type | Acrylonitrile Butadiene Styrene (ABS), Alloy Steel, Polypropylene (PP) |
| Number of pieces | 1 |
| Product Dimensions | 46.5 x 24 x 24 cm; 40 kg |
| Size | Single |
| Style | 40KG-Single |

## Product Details

- **Brand:** Yaheetech
- **Colour:** Black
- **Item weight:** 40 Kilograms
- **Material:** Acrylonitrile Butadiene Styrene (ABS), Alloy Steel, Polypropylene (PP)
- **Special feature:** Adjustable Weight, Non-Slip

## Images

![Space-Saving Adjustable Dumbbell Set - 12.5KG/18KG/24KG/40KG Weights with Safety Locking Mechanism, Home Gym Strength Training Equipment for Full Bodybuilding - Image 1](https://m.media-amazon.com/images/I/81mTugstTIL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made easy to adjust
*by B***A on 11 January 2026*

Having been diagnosed with at risk of Type 2 diabetes I have taken up home exercise. An hour on cross trainer and an hour doing weights. Bought there as I wanted different weight for different muscles but not having much room. They give instant weight change in a compact holder frame. They are bigger than a normal dumb bell but you quickly get used to varying the exercise method to easily adapt to them. Made from solid metal, with a plastic holder. The holder has lugs that allow for plate changes so must be used to not only store the weights but to allow adjustment, and the dial on the hand grip is easy to rotate. Having a easy to read scale its quick and robust. I have full confidence in them not falling apart in use due to the design and have a simple easy plate release should there be any issues when picked up. The box they were delivered in was robust thick cardboard with well made polystyrene formed liner to well protect the weight. Each in its own box so not too heavy to carry and no damage. I believe the price is good for these weights.

### ⭐⭐⭐⭐⭐ Great piece of all-in-one equipment
*by J***N on 22 November 2025*

Possibly the best home fitness equipment i've ever bought, wish I'd got this sooner. Space saving and feels really sturdy with a good range of weights to cycle through, drops sets with this are really easy to do. I do still use a pair of fixed weight dumbbells alongside it as there is quite a gap in the lower weights so quite a jump (2kg -> 7kg -> 10kg) if you're planning on using it on smaller muscles that need a lighter weight but for bigger compound or already established lifts this is great

### ⭐⭐⭐⭐⭐ Good quality and a great price.
*by S***D on 4 January 2026*

A really practical set of weights which are easy to adjust and are of good quality. Well worth the money.

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-26*