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PowerBlock Pro 50 Adjustable Dumbbells, Sold in Pairs, 5-50 lb. Dumbbells, Durable Steel Build, Innovative Workout Equipment, All-in-One Dumbbells

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Amazon's Choice in Exercise & Fitness Dumbbells by POWERBLOCK

$499.99
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Purchase options and add-ons

Brand POWERBLOCK
Color Black
Item Weight 100 Pounds
Material Urethane coated steel
Special Feature Adjustable,Compact,Portable

About this item

  • ADJUSTABLE DUMBBELLS SET: Elevate your fitness and performance with strength-training equipment that adjusts with you. These PowerBlock dumbbells have a range of 5-50 pounds per hand, a rubber grip handle, and easy weight identification.
  • COMPACT & PORTABLE: The adjustable, convenient, and compact dumbbells provide innovative strength training for an easy-to-use solution. Bring the workout with you anywhere. Dimensions are 12.5” L by 7” W by 7.25” H.
  • EASY & QUICK ADJUSTABILITY: Quickly adjust the weight set up or down for your exercise with the secure magnetic polypropylene pin. The pin has a 500 lbs. max load. Comes with a 5-year warranty.
  • LONG LASTING FOR YEARS OF USE: This dumbbell set is engineered with a reliable build for years of use. They replace 14 pairs of dumbbells, equivalent to1050 lbs. of free weights for an all-in-one strength training solution.
  • VARIETY OF INCREMENTS: Increments of these workout weights include 2.5 (adder weight), 5, 7.5, 10, 15, 17.5, 20, 25, 27.5, 30, 35, 37.5, 40, 45, 47.5, 50 lbs. per hand.

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This item: PowerBlock Pro 50 Adjustable Dumbbells, Sold in Pairs, 5-50 lb. Dumbbells, Durable Steel Build, Innovative Workout Equipment, All-in-One Dumbbells
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From the manufacturer

PowerBlock Pro 50 Adjustable Dumbbell

Pro 50 Adjustable Dumbbell

An all-in-one strength training solution with adjustable weight increments.

Simply adjust the weight set up or down from 5 to 50 pounds in 2.5-pound increments per hand using the magnetic steel pin during your workout.

The weight Increments go up to 50 lbs. and is not expandable.

Pro 50 - 5, 7.5, 10, 15, 17.5, 20, 25, 27.5, 30, 35, 37.5, 40, 45, 47.5, 50 lbs.

Transform your dumbbells and use them for barbell lifts.

Pro EZ Curl Bar

Pro Series Straight Bar

Elite EXP Adjustable Dumbbells

Pro Series Adjustable EZ Curl Bar

This barbell offers a greater variety of exercises for your personal workout and will be a great supplement to your home gym. It houses two Pro 50 lb. adjustable dumbbells for a weight range of 27.5 lbs. to 115 lbs.

Pro Series Straight Bar

The Pro Series straight bar will house two Pro 50 lb adjustable dumbbells, which can provide a weight range of 27.5 lbs to 115 lbs.

Quickly Adjust Weight

Easily adjust and modify the weight to your training level using the magnetic pin selector.

Upgrade your home workout with additional equipment from PowerBlock.

Benches

Stands

Kettlebells

Accessories

Benches

PowerBlock's premium weight bench offers adjustable positions all uniquely designed for maximizing your workout while staying comfortable.

Stands

Make sure your home gym space is tidy and free of tripping hazards with a PowerBlock dumbbell stand made just for your adjustable dumbbells.

Kettlebells

PowerBlock adjustable kettlebells are four kettlebells in one. Quickly change the kettlebell weight using the magnetic selector pin to set the desired weight.

Accessories

Expand your workout with PowerBlock accessories such as adjustable kettlebells, heavy jump rope, battle ropes, and more!

PowerBlock Pro 50 Dumbbells PowerBlock Pro Series EZ Curl Bar PowerBlock Pro Series Straight Bar Sport Bench PowerBlock Pro Series Kettlebell Handle Large compact stand
PowerBlock Pro 50 Adjustable Dumbbells PowerBlock Pro Series EZ Curl Bar PowerBlock Pro Series Straight Bar PowerBlock Elite EXP Series Straight Bar PowerBlock Pro Series Kettlebell Handle PowerBlock Home Rack Stand
Customer Reviews
4.4 out of 5 stars
224
4.6 out of 5 stars
7
4.7 out of 5 stars
210
4.6 out of 5 stars
77
Price $499.99 $117.60 $166.00 $239.00
Perfect for Lifters interested in continual gains starting at 5 pounds, and want to adjust up to 50 lbs. to set strength training goals. bicep curls, tricep extensions, and pullovers. Squats, deadlifts, lunges, rows, glute bridges and presses. Lifters interested in maximizing their potential and immediately upgrade their lifting possibilities. Convert your Pro Series Adjustable Dumbbell into a kettlebell to expand your workout options. Storing dumbbells up to 100 pounds, allows you to remain upright when removing or returning weights, and faster weight changes.
Compatible with PowerBlock Pro 50 Adjustable Dumbbells PowerBlock Pro 50 Adjustable Dumbbells Sport Bench Ab Attachment, Pull-Up Attachment, Dip Attachment PowerBlock Pro 50 Adjustable Dumbbells PowerBlock Pro 50 Adjustable Dumbbells
Material & Coating Type Alloy Steel Alloy Steel Alloy Steel Powder Coated Steel Cast Steel Alloy Steel
Weight Increments Adjustable in 2.5 lb increments: 5, 7.5, 10, 15, 17.5, 20, 25, 27.5, 30, 35, 37.5, 40, 45, 47.5, 50 lbs. Adjustable in 2.5 lb. Weight range 27.5-115 lbs. Adjustable in 2.5 lb. Weight range 27.5-115 lbs. 15, 17.5, 20, 25, 27.5, 30, 35, 37.5, 40, 45, 47.5, 50, 55, 57.5, 60 lbs.

Product Description

Whether you’re an elite competitor, pro athlete, or fitness enthusiast, performance matters. Every exercise, every minute, and every drop of sweat are valuable, and there’s no room for waste if you want to achieve results and create gains. That’s where PowerBlock adjustable dumbbells come in. Their innovative, world-class design was developed with one thing in mind: results. Engineered to feel good in your hand, adjust easily, and endure the toughest workouts, PowerBlocks are the first choice for anyone who values performance at the highest levels. Use them alone, or as a hybrid addition to your gym workouts, and start to tap into the power of PowerBlocks.
The first brand to create adjustable dumbbells, PowerBlock was an industry pioneer. We challenged the world’s definition of how a dumbbell worked and what it should look like. Decades later, we’re the only expandable dumbbell trusted in elite training rooms and facilities. The PowerBlock Pro 50 dumbbells are one of the highest-rated and best-selling sets of all time. PowerBlock uses only premium-quality materials. Thanks to their smart and ergonomic design, PowerBlocks are extremely tough and can withstand all sorts of regular gym use.

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PowerBlock Pro 50 Adjustable Dumbbells, Sold in Pairs, 5-50 lb. Dumbbells, Durable Steel Build, Innovative Workout Equipment, All-in-One Dumbbells


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Customer reviews

4.4 out of 5 stars
4.4 out of 5
224 global ratings

Customers say

Customers like the quality and appearance of the dumbbells. They mention that they are well built, durable, and built to last. Some are satisfied with the clip and ease of use. That said, some complain that the dumbles are not expandable. Opinions are mixed on value and size.

AI-generated from the text of customer reviews

16 customers mention "Quality"16 positive0 negative

Customers are satisfied with the quality of the dumbbells. They mention that it is well built, durable, and built to last. Some are happy with the performance and quality.

"...is easy once you get used to the weight selection, and they are durable and built to last." Read more

"Original post (1 star): The product is fine (works as described and item is good), but the description is incorrect...." Read more

"...All the Power Block equipment is first rate...." Read more

"Very high quality, compact, nice grip.A bit of a different feel compared to standard dumbbells." Read more

10 customers mention "Ease of use"10 positive0 negative

Customers find the dumbbell easy to handle and use. They say it's convenient and easy to change weights. They also say the weights are great, sturdy, and adjustable. Customers also mention that the increments allow for a very steady increase in weights, making it a good workout option.

"...goes from 5LB to 50LB in 2.5LB increments allowing for a very steady increase in weights. This is because each additional plate adds 5LB...." Read more

"...Powerblock is easy to use, adjusting weight is easy once you get used to the weight selection, and they are durable and built to last." Read more

"Very sturdy build and swapping them out is super easy. Can’t be expanded past 50lbs though" Read more

"...Id like to say the weights are great. They would be even better if they came both in working order...." Read more

4 customers mention "Appearance"4 positive0 negative

Customers are satisfied with the appearance of the dumbbells. They mention that they are well built, and a great addition to the home gym.

"Original post (1 star): The product is fine (works as described and item is good), but the description is incorrect...." Read more

"They are really nice. Glad I got them. Should last forever" Read more

"...dumbbells are an amazing concept, they are well built and very nice to have. This set is advertised as expandable, it is not...." Read more

"Great addition to the home gym..." Read more

3 customers mention "Clip"3 positive0 negative

Customers like the adjustable clip of the dumbbells. They mention it's easy to use and adjusts the weight.

"...Powerblock is easy to use, adjusting weight is easy once you get used to the weight selection, and they are durable and built to last." Read more

"I like the adjustable clip you put in the weight to adjust the amount of weight being carried." Read more

"Great adjustable dumbbells..." Read more

3 customers mention "Grip"3 positive0 negative

Customers are satisfied with the grip of the dumbbell. They mention that it's high quality, compact, and feels good lifting with it.

"Very high quality, compact, nice grip.A bit of a different feel compared to standard dumbbells." Read more

"...The changing works really well and these feel good lifting" Read more

"...I’m very happy I finally pulled the trigger and bought them. I like the feel of them. I do make sure I sent them down easy...." Read more

7 customers mention "Value"3 positive4 negative

Customers are mixed about the value of the dumbbells. Some mention that it has excellent construction, while others say that it's not worth the extra cost. They also say that the weights are expensive and unusable for a wide variety of exercises.

"...Making the dumbbells unusable for a lot of exercises. Does anybody know who can I contact about this problem?" Read more

"...Very happy with the performance and quality. Best price around on Amazon, got them on a good sale. I expect these to last a very long time." Read more

"Not worth the extra cost since there are many competitors with similar of not better designs now." Read more

"Quality materials, excellent construction, great value" Read more

6 customers mention "Size"3 positive3 negative

Customers are mixed about the size of the dumbbell. Some mention it saves lots of room, while others say that the handle and weights are too big, bulky, and blocky.

"Very high quality, compact, nice grip.A bit of a different feel compared to standard dumbbells." Read more

"...other dumbbells from competitors like Bowflex is the increased space required to operate...." Read more

"Sturdy. Easy to operate. Saves space." Read more

"...The space between the handle and the weights is too big. Making the dumbbells unusable for a lot of exercises...." Read more

5 customers mention "Expandability"0 positive5 negative

Customers are dissatisfied with the expandability of the dumbbell. They mention that it is not expandable.

"...Note, however, that this set cannot be expanded beyond 50 lbs. That's not an issue for me -- I'd rather have the more flexibility configurability." Read more

"...that, contrary to the inaccurate product title, this model is NOT expandable...." Read more

"...These are NOT expandable, they are capped at 50 lbs. I contacted Amazon and they wanted me to take on the cost of shipping them back." Read more

"NOT EXPANDABLE, but great product...." Read more

Great adjustable weights!
5 out of 5 stars
Great adjustable weights!
I love powerblock weights just passed my sport 24 set down to my daughter so obviously had to get myself an upgrade. Powerblock is easy to use, adjusting weight is easy once you get used to the weight selection, and they are durable and built to last.
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Top reviews from the United States

Reviewed in the United States on June 19, 2024
Others have commented on the comfort and usability of this set, with which I concur. Note that, as of June 2024, the list of possible weight combinations for these dumbbells is incorrect, both on Amazon and the manufacturer's website. 19 different weights per dumbbell are possible: every weight combination between 2.5 and 50 lbs in 2.5 lb increments. It is this capability that caused me to choose this set over several others, since for certain exercises, this degree of fine-grained control is valuable to me. The PowerBlock dumbbells that have 10 lb plates are not quite so configurable; settings like 22.5 or 32.5 lbs are not possible with those. They are possible with this set. Note, however, that this set cannot be expanded beyond 50 lbs. That's not an issue for me -- I'd rather have the more flexibility configurability.
Reviewed in the United States on July 20, 2023
As someone who is a beginner in weights, I chose to purchase the Pro 50 as it has a minor advantage over the Pro 50 EXP or the Sport/USA models.

The Pro 50 goes from 5LB to 50LB in 2.5LB increments allowing for a very steady increase in weights. This is because each additional plate adds 5LB. On the other hand, the EXP model needs to save space in order to accommodate the extra 40LBs of expansion plates. This means that each plate is a 10LB increase. Because of the adder weights and the weight of the handle itself, this is not a large issue but it means you be unable to exercise with 12.5/22.5/32.5/42.5 weights and instead jump directly to 15/25/35/45.

Additionally, the Pro models have plates that are coated. This results in less noise when the product is in use and also helps to protect surfaces where you may place the dumbbells on. Even with the coating, there is still an audible noise when you use the dumbbells. The adder weights do rattle a fair amount and the weights do make a slight bumping sound against the handle. Despite that, it's still quiet enough for me to use in the dead-end of night without waking up the other inhabitants of the house.

One extremely minor downside to the PowerBlock over other dumbbells from competitors like Bowflex is the increased space required to operate. With Bowflex or other dumbbell adjustment systems, you can twist/spin a part of the product to change the weights. PowerBlock requires a specific amount of clearing on the sides of both dumbbells so you can use the selector pin. While this is more compact than having an entire set of actual dumbbells, this means that you can't have it flush against the wall on one side.
12 people found this helpful
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Reviewed in the United States on March 23, 2024
I love powerblock weights just passed my sport 24 set down to my daughter so obviously had to get myself an upgrade. Powerblock is easy to use, adjusting weight is easy once you get used to the weight selection, and they are durable and built to last.
Customer image
5.0 out of 5 stars Great adjustable weights!
Reviewed in the United States on March 23, 2024
I love powerblock weights just passed my sport 24 set down to my daughter so obviously had to get myself an upgrade. Powerblock is easy to use, adjusting weight is easy once you get used to the weight selection, and they are durable and built to last.
Images in this review
Customer image
Customer image
Reviewed in the United States on August 9, 2023
Original post (1 star): The product is fine (works as described and item is good), but the description is incorrect. It says "Sold in Pairs" in the title; it says the box contains 2 items; and the product picture shows two dumbbells. However, it's one single dumbbell. You need to buy two in order to have a pair of dumbbells. I searched in the Q&A and reviews, and it isn't clarified or even mentioned. Product description is wrong and buyers should beware.

EDIT (5 stars): Apparently it is a pair. The dumbbells are sent in 2 boxes, but Amazon's picking system sometimes forgets the 2nd box. I contacted Amazon customer service and they fixed it for me. If this happens to you, talk to customer service and they'll fix it.
9 people found this helpful
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Reviewed in the United States on July 31, 2022
I bought these and loved them until I realized that, contrary to the inaccurate product title, this model is NOT expandable. If you want the expandable version, you need the PRO EXP, which as of this writing is not available on Amazon. Do not buy this product if you want to expand to 70 or 90 lbs. With this model you are capped at 50 lbs max (per dumbbell.) After an hour long support chat and an $81 restocking fee (which I'm told will be refunded), I'm off to buy the correct set directly from the manufacturer.
35 people found this helpful
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Reviewed in the United States on May 20, 2024
Really wanted to like this set but the plates have too much wiggle/space between them. It's just annoying and the play back and forth seems unsafe.
Reviewed in the United States on December 14, 2021
I am 66 years old and decided to invest in my health by purchasing these adjustable dumb bells. In the past, I have used "Go Fit" stretch tubing for my work out. I used them for years.

I am very happy with my decision to go with these adjustable weights. 50 lbs. was all I needed. The exercise benefits with these weights are so much better than the stretch tubes. In addition to the weights I purchased the Power Block Sports Table and a stand for the weights. All the Power Block equipment is first rate. Along with the equipment, they have great videos showing you how to exercise (I enjoy the 24 minute full Body workout video by Clark Bartram). They have many other videos showing you what exercises to do with their equipment.

I had to call their support team on the first day of receiving Pro50. The team was professional and very helpful. I felt like I was part of company that cared about their customers and was quality oriented. I highly recommend the PowerBlock Pro 50 and any product that this company sells.
14 people found this helpful
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Reviewed in the United States on November 19, 2023
Very high quality, compact, nice grip.
A bit of a different feel compared to standard dumbbells.

Top reviews from other countries

Ivan E.
1.0 out of 5 stars Falta una mancuerna
Reviewed in Mexico on January 19, 2024
Me llego solo una caja con una sola mancuerna. No llegó el par, la descripción del producto indica que debería de ser un par de mancuernas, no una sola.
fglogowski18
5.0 out of 5 stars Sehr zufrieden
Reviewed in Germany on December 20, 2023
Sehr zufriede
Luca fornaciari
5.0 out of 5 stars Fantastico
Reviewed in Italy on October 23, 2023
Un'idea tecnica geniale, faccio allenamento tutti i giorni senza piu impazzire a togliere e rimettere pesini dai manubri che avevo prima. Professionale e funzionale. L'unica cosa che non riesco a fare è il pulley su panca piana, perche è difficile impugnarlo, ma per tutto il resto è ok !
Matthew Revell
5.0 out of 5 stars Compact and versatile
Reviewed in the United Kingdom on March 29, 2020
Very convenient
Aleksey Shevchuk
5.0 out of 5 stars Compact & convinient solution for small home gym
Reviewed in Germany on February 24, 2020
It took me a while to finally order PowerBlocks, but after few sessions with them I'm excited with their convenience. One of the reasons to stop on PowerBlocks was experiance with dumbellike competitor - after few month it's already might loose a blade during excercise! I can't imagine this wiht PowerBlock design.
Downsides? Let me try:
1) additional weights do not sit tight and make clicks during exercise, probably I'll add some soft inserts to remove this
2) I would really appreciate metric stickers with big readable weights on them
7 people found this helpful
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