KeppiFitness Adjustable Dumbbell Set, 30/40/50/70/90 lb Weight Set with Connector Bar, 4 in 1 Workout Gear with Dumbbell, Kettlebell, Barbell, Push up Handle for Home Gym Fitness Exercise…

$129.99

Category:

To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon






Customers say

Customers find the adjustable dumbbell set to be a top-tier product that's great for at-home workouts. They appreciate its versatility, with one customer highlighting the range of weights and apparatus types. The durability receives mixed feedback – while some find it sturdy, others report issues with the clamps breaking.

AI Generated from the text of customer reviews

Select to learn more

13 customers mention quality, 12 positive, 1 negative

Customers find the dumbbell set to be a top-tier product.

…The weights themselves are great quality and the attachments are sturdy too. Easy to put together and not too bulky to store away….Read more

Easy to use, good quality, very effective for workouts, and easy to store!Read more

Nice quality, and just what my son and I needed….Read more

I have been using Keppi for almost a year now, and while the quality is great, the customer service is even better….Read more

10 customers mention home use, 9 positive, 1 negative

Customers find the dumbbell set effective for at-home workouts, with one customer noting it works well for hip thrusts and another mentioning it helps with progressive overload training.

Product came with all pieces in tact, all parts function excellent, have been using it for weeks now and it’s been amazing….Read more

…I love having the option to customize this weights to help with progressive overload….Read more

…I love this set-up because it helps me get be more active from home!…Read more

very nice product, help me do the trainingRead more

7 customers mention versatility, 7 positive, 0 negative

Customers appreciate the versatility of the dumbbell set, with one customer highlighting its flexibility in weight range and apparatus type, while another mentions the ability to customize the weights.

…Due to versatility, quality, and customer service I am a returning Keppi customer and will continue to be.Read more

…If you’re looking for lots of versatility in weight range/apparatus type, and have a small space and budget, I highly recommend.Read more

…I love having the option to customize this weights to help with progressive overload….Read more

…He loves them! They are sturdy, easy to use, and very versatile. The quality is excellent for the cost. If you are thinking about it, purchase them….Read more

9 customers mention durability, 3 positive, 6 negative

Customers have mixed opinions about the durability of the dumbbell set, with some finding it sturdy while others report issues with flimsy bars and broken clamps.

When attempting to use the full weight the bar brokeRead more

…He loves them! They are sturdy, easy to use, and very versatile. The quality is excellent for the cost. If you are thinking about it, purchase them….Read more

The quality is fair but with the kettlebell base broken when arrived. One of the knot broken too. It has been too heavy for a return, so I kept it.Read more

…The first time I tried to use it, I noticed the bar felt flimsy with weight on it. When I tried picking it up, one of the clamps broke. So bummed!…Read more

7 customers mention clamping, 2 positive, 5 negative

Customers report issues with the dumbbell set's clamping mechanism, with multiple customers noting missing small clamps and one customer mentioning that the locking clips struggle to lock uniformly.

Where the bar and the weights attach snapped when trying to use first time. Bar feels flimsy and clamps are not very secure.Read more

…The bar does not twist on and will not clamp on the connector bar.Read more

…The locking clips clip perfectly on one side but will not clip on the other….Read more

…Very abused and broken down. Some holes in it. Missing two clamps out of the total 4 clamps. How can I receive those missing parts???Read more


5 out of 5 stars

Worth it!
I wanted to increase the intensity/type of at-home weightlifting in my routine, and scoured all options before committing to this Keppi set. I was partial to the brand, as I previously invested in their adjustable 25lb dumbbell set and have put I through it’s paces, with great result/durability (still use em 3X/wk minimum), BUT, made my final decision after looking at all options. I’m glad I went with this at, as it has proven to be the right choice- super easy to add/remove weights, a pre-padded bar which is great for hip thrusts, and the non metal, angled* shape of the plates means less noise/chance for cosmetic damage, and*** they don’t roll. If you’re looking for lots of versatility in weight range/apparatus type, and have a small space and budget, I highly recommend.

Thank you for your feedback

Sorry, there was an error

Sorry we couldn't load the review






Top reviews from the United States


  • Reviewed in the United States on August 8, 2024

    I bought this set on prime day and haven’t put it down since! I love having the option to customize this weights to help with progressive overload. The weights themselves are great quality and the attachments are sturdy too. Easy to put together and not too bulky to store away. Definitely worth the money.


    5.0 out of 5 stars

    Worth it!!

    Reviewed in the United States on August 8, 2024


    I bought this set on prime day and haven’t put it down since! I love having the option to customize this weights to help with progressive overload. The weights themselves are great quality and the attachments are sturdy too. Easy to put together and not too bulky to store away. Definitely worth the money.

    Images in this review


    One person found this helpful


    Report

  • Reviewed in the United States on March 19, 2025

    Bought the 90 lb barbell. It can not In fact support 90lbs. The brackets WILL break. You can go up to 72lbs total with no issue. I'd say buy the lower weight since the 90lbs doesn't work. Don't go with the higher weight unless you just want more individual weights for the dumbells. Otherwise, great if you can't make it to the gym for the heavier weights and good versatility.

    4 people found this helpful


    Report

  • Reviewed in the United States on January 8, 2025

    Product came with all pieces in tact, all parts function excellent, have been using it for weeks now and it’s been amazing. Would definitely recommend, only gripe is that the weights are not typical increment numbers, so I can’t do 25lb dumbells, only like 26 or 27. Not a real complaint though for how great quality they are.

  • Reviewed in the United States on August 6, 2025

    Disappointed at how the box arrived. Very abused and broken down. Some holes in it. Missing two clamps out of the total 4 clamps. How can I receive those missing parts???

  • Reviewed in the United States on June 22, 2025

    Nice quality, and just what my son and I needed. Without space for a full gym, and no desire join one, this fits in perfectly with the equipment we already have.

  • Reviewed in the United States on June 13, 2025

    Don’t hold up to heat.

  • Reviewed in the United States on October 14, 2024

    I work from home, and it's hard for me to get moving most days. I love this set-up because it helps me get be more active from home! The only thing I would note is that the transition between different set-ups can take a minute, but otherwise I love this!

    2 people found this helpful


    Report

  • Reviewed in the United States on August 13, 2024

    I wanted to increase the intensity/type of at-home weightlifting in my routine, and scoured all options before committing to this Keppi set. I was partial to the brand, as I previously
    invested in their adjustable 25lb dumbbell set and have put I through it’s paces, with great result/durability (still use em 3X/wk minimum), BUT, made my final decision after looking at all options. I’m glad I went with this at, as it has proven to be the right choice- super easy to add/remove weights, a pre-padded bar which is great for hip thrusts, and the non metal, angled* shape of the plates means less noise/chance for cosmetic damage, and*** they don’t roll. If you’re looking for lots of versatility in weight range/apparatus type, and have a small space and budget, I highly recommend.


    5.0 out of 5 stars

    Worth it!

    Reviewed in the United States on August 13, 2024


    I wanted to increase the intensity/type of at-home weightlifting in my routine, and scoured all options before committing to this Keppi set. I was partial to the brand, as I previously
    invested in their adjustable 25lb dumbbell set and have put I through it’s paces, with great result/durability (still use em 3X/wk minimum), BUT, made my final decision after looking at all options. I’m glad I went with this at, as it has proven to be the right choice- super easy to add/remove weights, a pre-padded bar which is great for hip thrusts, and the non metal, angled* shape of the plates means less noise/chance for cosmetic damage, and*** they don’t roll. If you’re looking for lots of versatility in weight range/apparatus type, and have a small space and budget, I highly recommend.

    Images in this review


    5 people found this helpful


    Report

Product Summary: KeppiFitness Adjustable Dumbbell Set, 30/40/50/70/90 lb Weight Set with Connector Bar, 4 in 1 Workout Gear with Dumbbell, Kettlebell, Barbell, Push up Handle for Home Gym Fitness Exercise…

From Keppi Fitness
4 in 1 Multifunctional Dumbbell Set – With Keppifitness Dumbbell Set, you can get dumbbells, kettlebells, barbells, and push up stand. The weight plates can be combined to meet different fitness needs and intensity.
More Weight Options – The dumbbell plates are detachable, and different weight combinations contain 3 – 7 lb weight dumbbell plates. Adjustable weight range is 30 – 90 lb. Choose from different training plans and intensities. Simple disassembly and easy installation.
Sturdy Material – Octagonal shape design, anti rolling and easy to take. The environmentally friendly dumbbell plate shell is made of high quality PE material to prevent damage to the floor and rust, and has no odor. The interior is filled with a mixture of cement and iron sand to ensure zero leakage.
Sponge Decompression Connecting Rod – 20MM thickened sponge rod, curved design to fit the neck. Concave textured sponge rod, ergonomically designed. The sponge connecting rod is non slip, sweat absorbent, soft and breathable, giving you a more comfortable exercise experience.
23” Dumbbell Bar – The surface of the dumbbell bar is made of PP material, and the handle of the dumbbell bar is equipped with a diamond shaped anti slip texture, providing a comfortable feel and better grip. Containing thickened steel tubes, it is strong and durable, allowing you to spend every fitness time with peace of mind.
Wear Resistant Kettlebell Handle – The surface of the kettlebell handle is made of pp material, with an internal concave texture design. Use it as a kettlebell handle to connect dumbbell plates for assembly, and can also be used as a push up stand. Anti slip and wear resistant, providing a more stable fitness experience.
Safety Lock – The set includes two types of quick clasp. Ensures a tight fit with the dumbbell bar or barbell bar to effectively keep the dumbbell weight plates in place.Different options, get the same solidity and security.
Brand Support – KeppiFitness values customer needs and product quality,and is committed to providing customers with the best products and services,we provide a 5-year support service for dumbbell sets. If the product does not meet your expectations,we will respond within 24 hours.

* As an Amazon Associate, I earn from qualifying purchases. Prices and availability are accurate as of May 14,2026 13:40:41 UTC.

8 reviews for KeppiFitness Adjustable Dumbbell Set, 30/40/50/70/90 lb Weight Set with Connector Bar, 4 in 1 Workout Gear with Dumbbell, Kettlebell, Barbell, Push up Handle for Home Gym Fitness Exercise…

  1. Britianna Matchett

    Worth it!!
    I bought this set on prime day and haven’t put it down since! I love having the option to customize this weights to help with progressive overload. The weights themselves are great quality and the attachments are sturdy too. Easy to put together and not too bulky to store away. Definitely worth the money.

  2. Caleb Kaufman

    Works Good, It Can’t support 90lbs
    Bought the 90 lb barbell. It can not In fact support 90lbs. The brackets WILL break. You can go up to 72lbs total with no issue. I’d say buy the lower weight since the 90lbs doesn’t work. Don’t go with the higher weight unless you just want more individual weights for the dumbells. Otherwise, great if you can’t make it to the gym for the heavier weights and good versatility.

  3. Amazon Customer

    Excellent
    Product came with all pieces in tact, all parts function excellent, have been using it for weeks now and it’s been amazing. Would definitely recommend, only gripe is that the weights are not typical increment numbers, so I can’t do 25lb dumbells, only like 26 or 27. Not a real complaint though for how great quality they are.

  4. minino69

    Broken box and missing small clamps.
    Disappointed at how the box arrived. Very abused and broken down. Some holes in it. Missing two clamps out of the total 4 clamps. How can I receive those missing parts???

  5. Lola Aileen Vanslette

    Versatile, compact. I could travel with it, and I will.
    Nice quality, and just what my son and I needed. Without space for a full gym, and no desire join one, this fits in perfectly with the equipment we already have.

  6. Christopher Nickless

    Could be cheaper.
    Don’t hold up to heat.

  7. Haydee Munoz

    Great for at-home workouts!
    I work from home, and it’s hard for me to get moving most days. I love this set-up because it helps me get be more active from home! The only thing I would note is that the transition between different set-ups can take a minute, but otherwise I love this!

  8. Gina Figalore

    Worth it!
    I wanted to increase the intensity/type of at-home weightlifting in my routine, and scoured all options before committing to this Keppi set. I was partial to the brand, as I previouslyinvested in their adjustable 25lb dumbbell set and have put I through it’s paces, with great result/durability (still use em 3X/wk minimum), BUT, made my final decision after looking at all options. I’m glad I went with this at, as it has proven to be the right choice- super easy to add/remove weights, a pre-padded bar which is great for hip thrusts, and the non metal, angled* shape of the plates means less noise/chance for cosmetic damage, and*** they don’t roll. If you’re looking for lots of versatility in weight range/apparatus type, and have a small space and budget, I highly recommend.

Add a review

Your email address will not be published. Required fields are marked *

Scroll to Top