FEIERDUN

FEIERDUN Adjustable Dumbbells Set 48 68 88lbs Free Weight Set with 4 Modes Used as Barbell Kettlebells Push

$198.14$239.99

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About this item

  • 【5 in-1 Versatile Dumbbell Set】Effortlessly switch between dumbbells, barbells, kettlebells, weight plates, and push-up stands. Perfect for both beginners and pros, this all-in-one weight set helps you build muscle, burn fat, and stay in shape.
  • 【More Weight Options】 With a detachable design, one set transforms into dumbbells, kettlebells, and a barbell. Adjustable ranges: adjustable dumbbell 6.5–44 lbs, kettlebell 4.75–28 lbs, barbell 7.5–88 lbs. From beginner to pro, it adapts to every fitness stage—easy to use and built for all-around training.
  • 【12-Sided Anti-Roll Design】Workout with confidence thanks to the 12-sided design that prevents rolling. Made with high-quality PE exterior and filled with iron, mud, and sand, these adjustable weights dumbbells set are durable, floor-friendly, rust-free, and odorless—giving you safe and reliable performance every time.
  • 【Excellent Grip Sensation】Enjoy a secure, comfortable grip with the ABS non-slip dumbbell handle. The 5-inch circumference and ergonomically designed oval shaped free weights dumbbells set can perfectly fit your palm, giving you superior control for both targeted and full-body workouts.
  • 【Multi-Angle Shoulder Fit】The barbell connecting rod of the weight set for home gym is built with a 5mm thick steel tube and wrapped in 30mm premium foam. Its triangular surface design enhances stability, while the contoured shape fits your shoulders perfectly—reducing neck strain and ensuring comfort during intense training sessions.
  • 【Safety Nuts】Our upgraded safety nuts feature a fine-threaded design that locks the weight plates firmly in place, preventing any loosening or wobbling of the dumbbell set for women during exercise. The structure ensures stability even during high-intensity training, so you can stay fully focused on your workout. Built for durability and safety, these nuts provide reliable protection for every rep.
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Product details
BrandFEIERDUN
Color88 lbs (44 lbs each)
Item Weight92.4 Pounds
MaterialPlastic
Special FeatureNon-Slip
Technical specifications
brandFEIERDUN
color88 lbs (44 lbs each)
item_weight92.4 Pounds
materialPlastic
special_featureNon-Slip
product_dimensions25.59"L x 9.8"W
style88 lbs (44 lbs each)
handle_diameter30mm
handle_materialAcrylonitrile Butadiene Styrene (ABS)
set_name88 lbs (44 lbs each)
upc850072249131
number_of_items2
manufacturerFEIERDUN
item_package_dimensions_l_x_w_x_h27 x 12.2 x 10 inches
package_weight42.18 Kilograms
item_dimensions_lxwxh25.59 x 9.8 x 9.8 inches
brand_nameFEIERDUN
part_number88 lbs (44 lbs each)
size25.59 inches (L) x 9.8 inches (W)
best_sellers_rank#82,883 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #316 in Exercise & Fitness Dumbbells
date_first_availableAugust 22, 2025

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Customer reviews

4.3605 ratings
  1. 563%
  2. 413%
  3. 313%
  4. 20%
  5. 113%

Customers say

Customers find the adjustable dumbbells well-built and versatile, particularly suitable for home workouts, with one customer noting they can be used as both dumbbells and kettlebells.

★★★★★

Total versatility in a single set of weights

Elieser GonzalezJuly 31, 2025

I bought the FEIERDUN 40 lb adjustable dumbbell set and I am more than satisfied. The best thing about this product is its 4-in-1 design: you can use it as a dumbbell, barbell, kettlebell or support for push-ups. The materials are of good quality, with comfortable and non-slip grips. Ideal for strength, endurance and muscle toning routines. I have used it for biceps, chest, back and legs. I recommend this product if you are looking for a complete, practical and affordable equipment. Read more

★★★★★

Excellent Home Dumbbell System

David CripeNovember 5, 2023

I bought the 44lb set due to the types of weights included and the adjustable way you can move things around. I am not a fitness freak and just trying to get in shape more. This system is made of plastic, but it is a high quality plastic. It feels sturdy and solid! Everything is included in the pictures as is, but I wish they had included a second kettle base rod. The second handle for the kettle base is pretty much on its own since it doesn't have a place to go (unless you use it on a dumbbell or as a handle for pushups). Having a way to use two kettle bases at once would have been nice, or at least a way to store the last bit of weights so they are not loose. The yellow nuts are solid plastic and very sturdy. They screw on with no trouble and the threads on the entire system is of excellent quality. The weights on the dumbbells have not moved a cm since I got this a week ago. You will have an extra nut laying around due to the lack of a second kettle base. You could double up on one end of the dumbbells, or it will be used if you use less than 4 weights on the kettle base (needed to support the bottom). The barbell foam connector is nice and thick too. It is shaped in a rounded triangular pattern which allows for more stability. The only other thing I would improve upon is to provide both metric and imperial/standard systems on the weights. We can do the conversion easily online, but those of us here in the US cannot really fathom the difference between a kg compared to a lb. Although, I guess this will help us learn how to convert from kilograms to pounds. Overall, the entire system here is highly recommended and a quality set for the price. The plastic is really sturdy and feels like it will last a long time. I can only guess on whether there is a steel rod inside each bar (and if it is as thick as they say). But, the bars do feel that sturdy. Grab this system if you need a dumbbell set at home. Read more

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★★★★☆

Great for the price

LaurenAugust 15, 2025

Bought initially for my husband, but we both have gotten plenty of use from it. Love all the different ways you can use the weights and how easily you can store them away. Great beginning weights set, easily adjustable. Only issue I've seen so far is the plastic bolts do come loose, but it's easy to tighten them back. Read more

★★★★★

Perfect for starting your beginner home gym

SpenccJanuary 25, 2025

I’ve been using this for a few months. I think this is a fantastic set for starters. I’m getting back into my weight loss journey and this has been a great addition to making my home gym. It doesn’t take up a lot of space which is a plus since I live in a 1 bedroom apartment. The barbell clips unscrew a little during not enough to cause major issues when working out. If you’re not a beginner I recommend getting there a heaviest weight set. Read more

★★★★★

Perfect for beginners

JamieJune 11, 2024

Bought this for my 13 year old because he wants to start lifting. He needs time to work with lower weights to get proper form so I didn’t want to spend anything crazy. This is a really nice set for him to start with. It feels nice and sturdy and the weight plates are easy to change out. He tested it as soon as it arrived and was able to set everything up on his own with no issues. Looking forward to watch his progress! Read more

★★★☆☆

Twice failed

Bill R.January 12, 2025

I ordered the 88 lb set, delivery was delayed but it arrived. The box was torn open and misshapen. One of the kettle bell handles and 2 of the keeper nuts were smashed. Amazon gave me a partial refund at my request and I ordered the 48 lbs set to replace the broken pieces and add a little extra weight. The second set arrived, nothing was broken, but it only came with 3 of the 4 keeper nuts. At this point I have a usable set, barely. The weight plates are filled plastic and come in a variety of sizes/weights. Everything seems of fair to good quality. I have yet to test anything at it's full weight capacity though and being plastic I'm worried the bats won't be able to handle it. Read more

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★★★★★

perfect for beginners!

AceJune 1, 2024

Love this set for working out at home. I’m new to the gym and sometimes being in there with a bunch of people can be overwhelming so I got this bc it would allow me to do my workout from home. It’s affordable, the barbell attachment provides great comfort, I love the versatility & how easy it is to set up or switch weights out. Can be stored in a small area so it doesn’t take up much room. I would recommend this to beginners. If you’re already weight training and you’re used to very heavy weights, this isn’t for you. **the only issue I’ve had with it is when I attached the dumbbell pieces to the middle barbell piece, part of the inner piece popped out (you can see it pictured) not sure if it’s gonna be a longterm issue but it worked as normal and I was able to pop the piece back in. Read more

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★☆☆☆☆

didn't even last 6 month

OM500June 16, 2025

the weights are fine, but the bars that holds the weight, not so much. the connecting coupling between the weights and the bar just came lose. i almost hurt myself during a work out. now i won't be able to attach the weights on the long bar. build quality is definitely bad. giving the fact that i spend this much and didn't even last for 6 months. best to look for a traditional one piece construction for the bar. Read more

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