--- product_id: 253241966 title: "– 12.5KG/20KG/25KG Adjustable Dumbbells Set with Anti-slip Handle 10 In 1 Quick Dial Adjustment Weights With Safety Locking Button Space Saving Strength Training for Home Gym Workout" brand: "ativafit" price: "21808314₫" currency: VND in_stock: true reviews_count: 10 category: "Ativafit" url: https://www.desertcart.vn/products/253241966-12-5kg-20kg-25kg-adjustable-dumbbells-set-with-anti-slip store_origin: VN region: Vietnam --- # Safety locking button for secure workouts 12 weight increments for precise load control Durable aluminum alloy with anti-rust coating – 12.5KG/20KG/25KG Adjustable Dumbbells Set with Anti-slip Handle 10 In 1 Quick Dial Adjustment Weights With Safety Locking Button Space Saving Strength Training for Home Gym Workout **Brand:** ativafit **Price:** 21808314₫ **Availability:** ✅ In Stock ## Summary > 🏋️‍♂️ Dial Up Your Gains, Not Your Clutter! ## Quick Answers - **What is this?** – 12.5KG/20KG/25KG Adjustable Dumbbells Set with Anti-slip Handle 10 In 1 Quick Dial Adjustment Weights With Safety Locking Button Space Saving Strength Training for Home Gym Workout by ativafit - **How much does it cost?** 21808314₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/253241966-12-5kg-20kg-25kg-adjustable-dumbbells-set-with-anti-slip) ## Best For - ativafit enthusiasts ## Why This Product - Trusted ativafit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Anti-Slip Grip:** Ergonomic aluminum alloy handles with textured finish ensure a confident, secure hold every rep. - • **Space-Smart Compact Design:** Sleek, apartment-friendly footprint with an elegant tray that keeps your home gym tidy and stylish. - • **Versatile 12-in-1 Weight Range:** From 11 to 66 lbs, tailor your strength training with incremental weight options for progressive gains. - • **Built-In Safety Locking Mechanism:** Red safety lock guarantees plates stay firmly in place, so you can lift with peace of mind. - • **Swift 3-Second Weight Adjustments:** Quick dial system lets you change weights effortlessly between sets, maximizing workout flow and intensity. ## Overview The ATIVAFIT Adjustable Dumbbells Set offers a professional-grade, space-saving solution for home strength training. Featuring a patented quick dial system, 12 precise weight increments from 11 to 66 lbs, and a robust anti-slip aluminum alloy build with safety locking buttons, this set is engineered for efficient, safe, and stylish workouts. Ideal for millennials seeking a sleek, versatile fitness upgrade that fits perfectly in modern living spaces. ## Description Product description Designed for intermediate lifters, the ATIVAFIT 12-in-1 Adjustable Dumbbell Set (66 LB) features twelve weight increments: 11 / 16 / 21 / 26 / 31 / 36 / 41 / 46 / 51 / 56 / 61 / 66 LB. Perfect for strength progression, hypertrophy, and compound lifts, this set combines versatility with professional-quality alloy steel anti-slip handles. The quick dial system allows fast adjustments between exercises, making structured training easy and efficient. Full Set Includes: 2 adjustable dumbbells, 66 LB each 2 dumbbell trays How to Use: Place the dumbbell securely on its tray. Press and hold the red safety lock to unlock. Rotate the weight dial to select your desired weight. Release the lock and lift to begin your workout. Important Safety Notice: Always ensure the safety lock fully pops back into the locked position before lifting. Failure to lock may result in plates detaching and could lead to injury. Safety Warning The dumbbell exercise are not suitable for children below 15 years of age Review: Amazing Weights - These are great, just make sure you don't do the silly thing I nearly did, and only buy one, you need two, something confused me into nearly making that mistake (can't remember what it was) Okay lets get down to business - the quick adjustment is a game changer, and has made a huge difference to my fitness level - lets be honest, most of us cannot be bothered fiddling around with dumbbells on/off and just end up sticking to some sub-optimal weighting cause its easier. - they are good heavy duty quality, I have had these one year and banged them around a fair bit, they still look new and have not blinked in terms of useability. - the build quality is great, they feel very good in the hand, the grip is comfortable and just right, you get the impression these have been through a good few quality assurance iterations to arrive here - Safety, these are very safe, however there are few things you can do to really project yourself and not act the mick, like don't hold the weights upside down (thats just silly), and alway when lifting from holster, make sure you're not half pulling an extra weight you should not be (its rare, and usually happens due to using strange angle on your trajectory to release) Bonus tip, if you cannot be bothered buying a stand (like me), than that covid office chair is going to do job fine. Seriously, these are great weights, and would expect them to be a game changer for you, as they were for me. Finally getting really good results - what more can you ask for? Review: Good quality, easy to adjust weights - Fairly easy to adjust weights. Decent quality. Would recommend for a good price. ## Features - 7 in 1 Adjustable Weights Set: Ranging from 2kg to 20kg, with 7 levels of adjustment (2, 5, 8, 11, 14, 17, 20). From strength training to HIIT workouts, Ativafit 20kg pair adjustable dumbbell set allows for a wide range of exercises to target different muscle groups. - Quick Adjustment & Safety Locking:With a simple dial tech way you can easily adjust our adjustable dumbbell set of 2 in just 1 second. This ensures convenience and safety during your workouts, allowing you to focus on your exercises without any worries. - High-quality & Durability: With high quality alloy steel materials used in our product, this adjustable dumbbell set ensures durability and long-lasting performance. Ergonomically designed handles provide a comfortable and secure grip during your fitness progress. - 90% Space Saving: Compact and perfect for small home gyms or limited workout spaces, saving up to 90% of space compared to traditional dumbbells. Whether you're a beginner or an experienced lifter, the adjustable dumbbell set can be customized to meet your specific needs. - What's included: Each package includes adjustable dumbbell set of 1, each weighing 20kg, and 1 dumbbell bases. The combined weights totals 20kg. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B088K776B2 | | Best Sellers Rank | 13,543 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 159 in Dumbbells | | Brand Name | ATIVAFIT | | Colour | 20kg | | Country of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (4,917) | | Global Trade Identification Number | 08011587663993 | | Handle Diameter | 1 | | Handle Material | Plast | | Item Dimensions L x W | 120L x 60W centimetres | | Item Weight | 20 Kilograms | | Manufacturer | ATIVAFIT | | Material | Metal | | Number of Pieces | 1 | | Other Special Features of the Product | Adjustable | | Style | Adjustable | | Target Use Body Part | Body | | Unit Count | 1.0 count | ## Product Details - **Brand:** ATIVAFIT - **Colour:** 20kg - **Item weight:** 20 Kilograms - **Material:** Metal - **Special feature:** Adjustable ## Images ![– 12.5KG/20KG/25KG Adjustable Dumbbells Set with Anti-slip Handle 10 In 1 Quick Dial Adjustment Weights With Safety Locking Button Space Saving Strength Training for Home Gym Workout - Image 1](https://m.media-amazon.com/images/I/51hiYvS0Z5L.jpg) ![– 12.5KG/20KG/25KG Adjustable Dumbbells Set with Anti-slip Handle 10 In 1 Quick Dial Adjustment Weights With Safety Locking Button Space Saving Strength Training for Home Gym Workout - Image 2](https://m.media-amazon.com/images/I/71iEDwru6WL.jpg) ![– 12.5KG/20KG/25KG Adjustable Dumbbells Set with Anti-slip Handle 10 In 1 Quick Dial Adjustment Weights With Safety Locking Button Space Saving Strength Training for Home Gym Workout - Image 3](https://m.media-amazon.com/images/I/71MGdgOudiL.jpg) ![– 12.5KG/20KG/25KG Adjustable Dumbbells Set with Anti-slip Handle 10 In 1 Quick Dial Adjustment Weights With Safety Locking Button Space Saving Strength Training for Home Gym Workout - Image 4](https://m.media-amazon.com/images/I/71NnuOU-2tL.jpg) ![– 12.5KG/20KG/25KG Adjustable Dumbbells Set with Anti-slip Handle 10 In 1 Quick Dial Adjustment Weights With Safety Locking Button Space Saving Strength Training for Home Gym Workout - Image 5](https://m.media-amazon.com/images/I/71524CzL5iL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is this for a pair? Or just one??** A: It is for just one dumbbell. **Q: Do you have to adjust the dial on both sides to change the weight?** A: No just press the red button and turn the dial. It automatically adjusts the weights and ensures the dumbell is evenly balanced. The increments are in 2.5Kg steps on mine which go up to 25Kg **Q: Might sound like a stupid question but this is advertised as 55 pounds but it says 27.5 pounds on items description, do this definitely go to 55 pound** A: I’ve bought the 55 pound adjustable dumbbell. It’s a single dumbbell and it adjusts fully up to 55 pounds. You can buy a smaller version which only adjusts up to 27.5 pounds which costs less. Depends on the range of weight you want to lift. **Q: what is the material? Metal or plastic?** A: They are metal ... There is some plastic but the actual weights are metal !! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing Weights *by F***K on 9 July 2024* These are great, just make sure you don't do the silly thing I nearly did, and only buy one, you need two, something confused me into nearly making that mistake (can't remember what it was) Okay lets get down to business - the quick adjustment is a game changer, and has made a huge difference to my fitness level - lets be honest, most of us cannot be bothered fiddling around with dumbbells on/off and just end up sticking to some sub-optimal weighting cause its easier. - they are good heavy duty quality, I have had these one year and banged them around a fair bit, they still look new and have not blinked in terms of useability. - the build quality is great, they feel very good in the hand, the grip is comfortable and just right, you get the impression these have been through a good few quality assurance iterations to arrive here - Safety, these are very safe, however there are few things you can do to really project yourself and not act the mick, like don't hold the weights upside down (thats just silly), and alway when lifting from holster, make sure you're not half pulling an extra weight you should not be (its rare, and usually happens due to using strange angle on your trajectory to release) Bonus tip, if you cannot be bothered buying a stand (like me), than that covid office chair is going to do job fine. Seriously, these are great weights, and would expect them to be a game changer for you, as they were for me. Finally getting really good results - what more can you ask for? ### ⭐⭐⭐⭐⭐ Good quality, easy to adjust weights *by S***F on 23 February 2026* Fairly easy to adjust weights. Decent quality. Would recommend for a good price. ### ⭐⭐⭐⭐ **Absolutely adore these dumbbells!** *by E***T on 27 June 2022* After doing a few sessions with them I've absolutely fallen in love! As you can see they are rather bulky which does take some getting used to. I find the system used to switch weights to be good and safe. It provides a quick change between weights. Please note, if you live in an upstairs apartment with neighbours below you it can be a bit noisy when changing weights but after that it's quiet. The base it comes with **can do damage to your floor!!** I have scratches on my floor from dragging it across my living room when I got them out of the box. Luckily I am due to get new flooring. I also put some of those soft pads that are for furniture under the base and will no longer be dragging it. I have quite small hands and found these easier to hold compared to my standard hex dumbbells (the ones with the metal handles). These handles are slightly narrower in circumference and have some grip to them. I also find it easier when having to hold with two hands in exercises that require one dumbbell. It takes some getting used to when doing glute types exercises such as hip thrusts, it can feel a little uneasy at first but I had a towel underneath and was soon able to get them stable enough that I did not need to hold onto them when doing the exercise. One of my worries was having to use these in overhead exercises such as skull crushers ect. However it felt completely safe and secure. Overall I highly recommend the investment if you're super into hypertrophy or strength training and are looking to save space. P.S. The reason why I don't give these a full 5 stars is because they were so much cheaper on Ebay!! The only reason why I ordered on Amazon is in case I would need to return them for any reason! Hope this is helpful! 🤍✨ ## Frequently Bought Together - ATIVAFIT 12.5KG/20KG/25KG Adjustable Dumbbells Set with Anti-slip Handle 10 In 1 Quick Dial Adjustment Weights With Safety Locking Button Space Saving Strength Training for Home Gym Workout - FLYBIRD Adjustable Bench,Utility Weight Bench for Full Body Workout- Multi-Purpose Foldable incline/decline Bench - ComFy Mat Gym Flooring Mat, Foam Exercise Mats, Interlocking Puzzle EVA Floor Tiles, Non slip Rubber Cushion For Home Workout, Bonus Adhesives,24"X24"(60x60cm) --- ## 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.vn/products/253241966-12-5kg-20kg-25kg-adjustable-dumbbells-set-with-anti-slip](https://www.desertcart.vn/products/253241966-12-5kg-20kg-25kg-adjustable-dumbbells-set-with-anti-slip) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-26*