FEIERDUN Adjustable Dumbbells, 20/30/40/45/70/90lbs Free Weight Set with Connector, 5 in1 Dumbbells Set Used as Barbell, Kettlebells, Push up Stand, Weight Plate, Fitness Exercises for Home Gym Suitable Men/Women
$139.99
Price: $139.99
(as of Feb 17, 2025 22:29:00 UTC – Details)
【4 in 1 Multifunctional Dumbbell Set】With it, you can get a pair of dumbbells also barbells, kettlebells, and push-up stands, which help you do many exercises including bench presses, squats, etc.
【Durable Materials】Environmentally dumbbell pieces exterior is made of high-quality PE materials, and the inside is mixed with iron, mud, and sand, which effectively prevents floor abrasion.
【20MM Thickened Foam】The connecting rod is made of a 5mm thick steel tube + 20mm thick high-quality foam. Curved design fits the neck, which is non-slip and sweat-absorbing, soft and breathable, bringing a more comfortable exercise experience to you.
【Non-slip Dumbbell Bar】The surface of the dumbbell bar is made of ABS environmentally material and attached to a non-slip texture, which strengthens the friction of the hand and helps you control the dumbbell better during exercise.
【Safety Nuts】The sets contain four safety nuts. Nut thread thickening effectively keeps the dumbbell piece solid, to prevent movement shaking. Ensure your safety in use.
【More Weight Options】The dumbbell pieces feature a detachable design, and the adjustable weight range for the single dumbbell is 6lbs-22.5lbs, which meets your exercise intensity needs in different stages. Installation is easy.
【Brand Support】FEIERDUN always due to providing our customers with the best service. If our product could not meet your expectations, please feel free to contact us, we will respond within 12 hours.
Customers say
Customers find the dumbbell set easy to assemble and adjust. They find it a good starter set for anyone looking to lift weights. The weights are solid and not going to come loose. The weight set is versatile and perfect for beginners or someone getting back into lifting. While some customers are satisfied with versatility and home workouts, others disagree on size.
AI-generated from the text of customer reviews
13 reviews for FEIERDUN Adjustable Dumbbells, 20/30/40/45/70/90lbs Free Weight Set with Connector, 5 in1 Dumbbells Set Used as Barbell, Kettlebells, Push up Stand, Weight Plate, Fitness Exercises for Home Gym Suitable Men/Women
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$139.99
Gilespie –
Perfect for the home gym
We have converted a portion of our garage into a home gym and these weights have been the perfect addition. They are durable, easy to use and come with all the accessories needed to get a great work out.
Bleuday –
4.5 rounded up
Edited: Contacted Feierdun CS about a second kettle ball pin, and received outstanding service.Rating revised: Solid five stars.Original review:I am delighted with this set.Yes, the plastic does feel a bit cheap, and I’d be concerned about the nuts not holding up, but I have standard issue dumbbell poles, squat bar, nuts, and clamps, and these weights fit perfect on the regular metal bar and dumbbell bars that I have.For what this is, it’s an amazing value — truly. But I’m not worried about the plastic bars and nuts holding up, so understand that.I needed more weights, and the versatility and quality of these plastic covered plates is awesome — I do love the plastic coated weights more than the old school no coating metal plates. I had a huge set at one time, had to downsize to the 2.5 + 5 pound plates when I moved.I’ve been putting together a new home gym, and when these came as a lightening deal, I caved to the marketing — but it really was a good deal, and I can now use my choice of bars, and have plenty of weights to work with.The only thing that would make this better would be if the chest press/kettle ball came with a second pin so that we could make two kettle balls, not just one.Many kettle ball routines use a kettle ball in each hand, and I don’t think you can buy the little stem separately.That would be awesome — perhaps the seller will allow a separate purchase.Anyway, this set is a great addition to my evolving home gym.I’d probably be less excited if I didn’t have my own standard gym bar and dumbbell sets, but that’s okay.I think this would be an excellent set for anyone just getting started.
Holly R –
Super convenient and good value
This set is well made and convenient to use! Great value especially because it was a lightning deal. The collars start to slide a little on the individual weights as dumbbells which is why u knocked it 4 stars. Overall great.
K. Kasinger –
Great set of weights!
I wanted a reasonably easy, convertible set of handheld weights for a home that I could use to work on overall body strength. I have bands for resistance training, but some things just work better with weights IMHO. This set is reasonably priced, and easily changes from barbells to kettles to dumbells. Definitely recommend, even for us more mature folks who have some difficulty with our hands, these secure easily!
Elaine Hernandez –
Great set.
Daily use of weights and this is perfect for us as a family since you can change the weights easy. The size it s good it doesnât take so much space and itâs very good and comfortable to grab them.
Nicole H. –
These are not 50lbs
Decent product for strength training at home. They are advertised as 50lbs (two 25 lb sets) but they actually come out to 48 lbs altogether. I find the 4.5 lb plates to be pretty useless. Assembly is quick and easy. Make sure you screw the plates on tight or they will come off. Good in a pinch, but I would suggest saving your coin and getting the more pricey ones that actually are 50 lbs.
Picky Bickley –
Great starter set!
My son (almost 16) requested a set of dumbbells. I had no clue what to get but the reviews and price told me to give this set a try. He loves it. It came with everything it said and assembles easily. Would recommend!
Brenda Miller –
Weights
This set is so versatile. Easy to change weights. Like having several different ways to do weights. It was a good gift for a young boy
J. C. –
I really like this Dumbbell set. It has nice feel to the texture.And although plastic, (or perhaps vinyl), they donât feel cheap.The set looks good, too. I like the Orange and Black look, compared to the other Red and Black sets available.I also really like that you can spin the orange locking nuts on by giving them a good hard spin – and they’ll keep going – sometimes all the way on, (depending on how hard you initially spin them), without having to constantly keep turning and cracking them all the way on. (Same with removing them.)The orange locking nuts have 2 opposing ‘extended nubs’ on them, to aid in cranking them down tight.There is a foam-padded area on the center bar that would touch or rest on the back of your neck, when using the bar fully extended with both arms.The two shorter individual threaded bars turn in quite far – all the way into the center bar for added stability.There are also 2 Kettle Ball Handles, and a dedicated Kettle Ball End Piece, which helps me keep a controlled grip on them, when slowly and carefully using the weights to dip behind my back and shoulders, (among other alternate exercises).The spacious openings of the Kettle Ball Handles are plenty wide enough, as well, (if two hands are required or preferred), allowing for different positions to hold, grasp, and maneuver them.For a really good product, itâs very well priced, compared to the other options available.Iâm happy with the set![One Word of Caution: I would caution against dropping them, though, as they are most likely filled with sand, (or something similar), and could therefore crack and split open, if dropped from high enough up.There is a bit of a slippery feel to them to be aware of.]Each Dumbbell arrived individually protected in its own soft sleeve.
Reviewqueen –
This product is amazing and what an unbeatable price! It all seems to be good quality. I love how versatile it is. I get a great home workout done and itâs easy to target all the muscles!
Asim Mohammad –
Iâm happy with the performance of these adjustable dumbbells. The set is versatile, allowing for quick weight adjustments with the included connector, and they feel sturdy during workouts. The dumbbells themselves work great, and the 50lbs capacity is more than enough for my needs. However, the box arrived damaged, which was a bit disappointing.
Legit –
Youâll definitely want to order more plates but this is an excellent set to start with. It has all the parts and they are compatible with most standard plates which is what I was looking for. I havenât lifted weights in a few years due to a twin pregnancy, so this set is sufficient to start off with again, however I will be ordering more plates soon. My only complaint was I only got one kettle adapter and I thought this came with two, but I donât usually use kettles so it wasnât a big issue. Iâm very happy with the dumbbells and the easy transition to a barbell you can do with this set. And it came with some very thin cheap kinda gloves, which was a nice surprise. I wasnât expecting those but it helps when training.
Meaghan S. –
I have never written a review as quickly as I have today after receiving these weights.Normally I like to use whatever product I purchase for a couple of weeks so that I can give an honest educated review.With this product though, I donât need a couple of weeks to know the quality of this set is awful. And itâs awful for a plethora of reasons. Here are the top 3 problems with this product and reasons you should NOT buy from this seller:1. The dumbbells can be assembled, however, with every part of this product (aside from the weights themselves) being plastic, no matter how tight you think the nut is screwed in, it loosens within seconds of lifting them and the weights begin to move around thus making it difficult to remain in a steady position. So unless you are fine with continuously retightening the weights in place between each lift, the dumbbells are pretty well useless.2. The kettle bell rods threading is completely off, so I canât get the rod to twist into BOTH kettle bell handles without it getting completely stuck to the point where I couldnât even twist it off on my own. So the kettle bell is also useless to me.3. The barbell rod that connects the two dumbbells, also has a threading problem, so it will not twist in tight which means I can just pull it out without twisting it. Once you get to the middle where it should tighten up, it just keeps twisting. You canât use it without the risk of the dumbbell slipping right off mid lift and severely hurting yourself. Again useless.EDIT* Over and above those 3 things, the weights do not total a weight of 50lbs (which was what I thought I was purchasing). I was so busy paying attention to all the other issues with this set that it took 4 days to realize they donât add up to 50lbs.The weights add up to 19kg, which equals to 41lbs NOT 50lbs.I ordered 50lbs, but Iâm getting 41lbs???MAKE IT MAKE SENSE SELLER!So all in all I spent $125 on a completely versatile weight set that I cannot use.The fact that this seller has listed this product for an outrageous price should be criminal, considering what I received today. I truly feel robbed of $125.I knew this was plastic, however, with paying $125 on them I figured it would be (at the very least) half decent quality- not as bad as this. Very disappointing and very frustrating. Do not waste your time, energy and most of all, your hard earned money on this product.Trust me when I say BUYER BEWARE.