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FEIERDUN Adjustable Dumbbells, 20/30/40/50/70/90lbs Free Weight Set with Connector, 4 in1 Dumbbells Set Used as Barbell, Kettlebells, Push up Stand, Fitness Exercises for Home Gym Suitable Men/Women

  • Based on 2,147 reviews
Condition: New
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$69.29 Why this price?
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Jun 3
Order within 17 hours and 6 minutes
Available payment plans shown during checkout

Style: A.20LB(10LB Pair)


Features

  • 4 in 1 Multifunctional Dumbbell SetWith it, you can get a pair of dumbbells also barbells, kettlebells, and push-up stands. Meet your needs for diversified weight training, including bench presses, squats, push-ups, etc.
  • More Weight OptionsThe dumbbell pieces feature a detachable design, and the adjustable weight range for the single dumbbell is 5 lbs-10 lbs, the kettlebell is 3.5 lbs-11.5 lbs, and the barbell is 7 lbs-21 lbs. Suitable for beginners to professionals, it meets your exercise intensity needs in different stages in just one device. Installation is easy.
  • Durable & OdorlessEnvironmentally 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. No rust, no smell. Please use it with confidence!
  • Non-slip Dumbbell BarThe 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.
  • 20MM Thickened FoamThe barbell connecting rod is made of a 5mm thick steel tube + 20mm thick high-quality foam. The curved design fits the neck, which is non-slip and sweat-absorbing, soft and breathable, bringing a more comfortable exercise experience to you.
  • Safety NutsThe sets contain four safety nuts. Nut thread thickening effectively keeps the dumbbell piece solid, to prevent movement shaking. Ensure your safety in use.
  • Brand SupportFEIERDUN is always due to providing our customers with the best service. If our product could not meet your expectations, please feel free to contact us, and we will respond within 12 hours.

Brand: FEIERDUN


Color: A.20LB(10LB Pair)


Item Weight: 20 Pounds


Material: Plastic


Special Feature: Adjustable


Brand: ‎FEIERDUN


Color: ‎A.20LB(10LB Pair)


Item Weight: ‎20 Pounds


Material: ‎Plastic


Special Feature: ‎Adjustable


Style: ‎A.20LB(10LB Pair)


Handle Diameter: ‎1 inches


Handle Length: ‎12 Inches


Handle Material: ‎Alloy Steel


Number of Pieces: ‎1


Item Package Dimensions L x W x H: ‎16.3 x 11.7 x 6.9 inches


Package Weight: ‎10.84 Kilograms


Brand Name: ‎FEIERDUN


Manufacturer: ‎FEIERDUN


Date First Available: April 18, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 3

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • great basic design without sacrificing quality
Style: D.50LB(25LB Pair)
I will add photos later. 4x 2.5 disks. 8x 5# disks This allows a number of different combinations up to a 50# barbell or 2x 25-30# dumbells. I haven't tried the kettle ball yet but I think you could get 25# (5 disks It only takes a few seconds to piece together a full barbell. Transition should be pretty smooth to go between weights or dumbbell/barbell. To be honest though, I should of bought the 70# or even the 90#. I typically can't bench more than 50#, my arms are thin. this gives me a nice range to work up to another level. or at least stay toned. This might be good for a teenager who is new to working out. The investment is nominal and if I stop using it I won't mind the cost and can donate it to charity later. If I step up to the next levels I will be able to have barbells and dumbbells' together and a fuller set and have a smoother workout. There is no reason to scoff that these are plastic. They are most likely sand or a concrete under a polymer shell. They make it easier to handle and cheaper to make but without sacrificing quality. There is no real reason to have metal or lead for weights that make them more expensive. Thermo plastic is fine. I would not slam or drop these, but you don't need to soft handle them either. ... show more
Reviewed in the United States on February 8, 2024 by T. R.

  • Impressive
Style: D.50LB(25LB Pair)
Real easy to use. Many configurations. Plastic, but well made. This was a perfect purchase for me. Haven't worked out with weights in a long time. I'm 65 and just went through my second elbow radial head replacement. When I was given the ok to start using light weight, these were perfect ! So many configurations. ... show more
Reviewed in the United States on March 19, 2024 by james

  • Solid Set of Dumbbells for Home Gym
Style: E.70LB(35LB Pair)
I read many reviews before purchasing to make sure these were sturdy, easy to use and a good value. I can check off each of these after I've been using them for a while. The instructions were easy to grasp right off and they're a great part of my home gym. Only drawbacks 1) I'll need to order another set to increase weight eventually and 2) Although the process of adding/subtracting plates to the dumbbell/barbell is simple, it's not instant....you have to twist off the cap, then twist it back on....not hard, just takes a little time in between sets. But, that's reflected in the low price I suppose. ... show more
Reviewed in the United States on March 1, 2024 by BoutiqueMama

  • Solid, comfortable and easy to use
Style: D.50LB(25LB Pair)
Seems solid and is comfortable and versatile.
Reviewed in the United States on March 11, 2024 by Tally D Lykins

  • Great Home Gym purchase!
Style: D.50LB(25LB Pair)
If you are looking for great at home workout gear that doesn't take up a ton of space - while still offering several exercise options - this is it! Having the ability to adjust the weight in my workouts without having to several different weights taking up room in my house is a game changer! These weights are very easy to adjust. They are also extremely sturdy and have a great look to them I would highly suggest this if you're looking to incorporate at home workouts in your routine! ... show more
Reviewed in the United States on April 8, 2024 by Megan Golden

  • definitely worth it
Style: D.50LB(25LB Pair)
i have 0 complaints. Maybe just that if you’re switching between different weights it may get a bit annoying to have to adjust them after every set but for an at home dumbbell set i really can’t complain. Easy to assemble and seems durable, as well as many different ways to use it which is such a plus! ... show more
Reviewed in the United States on February 19, 2024 by tiff

  • Handle is too long for light weights
Style: D.50LB(25LB Pair)
The weights are great and I love the ability to switch the weight as needed along with the added attachments to make for various workouts. The only problem I face is how long the center bar is for when you're doing regular weights. I'm not at a point to add two or 3 extra levels of weight and having 1 on either side with such a long center bar has actually made me hit myself trying to perform a motion. These weights will be good when i build a good muscle to hold several weighted disks but until then I will buy a set of 5-25 pound weights that won't jab me as I work out. ... show more
Reviewed in the United States on April 8, 2024 by Amy Lynn

  • Wonderful product
Style: A.20LB(10LB Pair)
Great product, not to pricey and great quality. My son was very excited to receive them.
Reviewed in the United States on April 13, 2024 by Jessica Sikkink

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