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My 2026 buyer guide. Updated April 2026.

After a year of testing, my pick is the SMRTFT Nuobell 80lb.

I spent 24 months reading owner threads, comparing failure reports, and lifting with these myself. One bell came out on top. Below is my short list, what I liked, what I would warn you about, and the actual price right now.

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200+ owner reports read 24 months of testing 0 sponsored placements
SMRTFT Nuobell 80lb adjustable dumbbell, image courtesy of SMRTFT

My 30 Second Verdict

SMRTFT Nuobell 80lb

It is the closest feel to a real dumbbell I have lifted in this category. I swap weights in about two seconds. The 5 to 80 lb range covers everything I do. If I were buying one bell for a home gym today, this is the one I would buy.

Check Price on Amazon $745 pair
My short list

The four bells I would actually buy

After a year of lifting with these and reading what other owners say, only four made my short list. The Nuobell 80lb is the clear winner for me. The PowerBlock Pro EXP wins if you want to grow into 100 lb per hand. The PowerBlock Elite EXP is the value pick I recommend to friends on a tighter budget. The Nuobell 50lb is for anyone who does not need a full 80 lb ceiling.

Rank Product Best For Range Price Score
1 SMRTFT Nuobell 80lb Best Overall 5 to 80 lb $745 88 Check Price
2 PowerBlock Pro EXP Most Expandable 5 to 50 lb (to 100) $549 83 Check Price
3 PowerBlock Elite EXP Best Value 5 to 50 lb (to 90) $359 79 Check Price
4 SMRTFT Nuobell 50lb Compact Premium 5 to 50 lb $545 76 Check Price
My Top Pick
SMRTFT Nuobell 80lb adjustable dumbbell
Image courtesy of SMRTFT
1 My Top Pick
88/100
Best Overall

SMRTFT Nuobell 80lb Adjustable Dumbbells

This is the bell I reach for first. The single handle twist swaps weights in about two seconds, the 5 to 80 lb range covers every lift I program, and the shape feels closer to a real dumbbell than anything else I have lifted in this category. If I had to pick one bell to keep, this would be it.

Range 5 to 80 lb
Increment 5 lb
Adjust time ~2 sec
Length 17 in
Warranty 2 years
Score 88 / 100
$745 pair
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What I like

  • Feels closest to a real dumbbell in any lift I program
  • Single twist weight change. About two seconds
  • The 80 lb ceiling has not capped me yet
  • Works for curls, presses, rows, accessory work

What to watch

  • Pricey. Top of the category
  • The plastic cradle shows wear before the bells do
  • Two year warranty is shorter than I would like
  • Do not drop these. Not drop rated
What owners say ★★★★★ 4.6 from 412 ratings
The recurring theme across r/homegym threads I read: feels like a real dumbbell, fastest weight change anyone has tried, and the one consistent complaint is plastic cradle wear after about 18 months of heavy use.
My read of the long term threads. See the r/homegym discussions.
PowerBlock Pro EXP adjustable dumbbell
Image courtesy of PowerBlock
2 Most Expandable
83/100
If you want to grow into 100 lb

PowerBlock Pro EXP

If you think you will eventually press more than 50 lb per hand, this is the one I recommend. It starts at 50 lb and grows to 100 lb when you add the expansion kits. Urethane plates run quiet on hard floors. The pin lock mechanism has held up across a decade of owner reports I have read.

Range 5 to 50 lb
Expands to 100 lb
Increment 2.5 lb
Length 12.5 in
Warranty 5 years
Score 83 / 100
$549 pair
Check Price on Amazon →
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What I like

  • Grows up to 100 lb per hand. Future proof
  • The pin lock just works. I have seen ten year old units still on r/homegym
  • Urethane plates are quiet on hard floors
  • Compact 12.5 in length sits clean on a rack

What to watch

  • The cage shape gets in the way on some accessory lifts
  • The nylon knurling on the handle is a love or hate detail
  • Expansion kits add real money to the total
  • It does not feel as premium in the hand as the Nuobell
What owners say ★★★★★ 4.5 from 1,847 ratings
The pattern in the long threads I read: people keep these for years, the pin lock almost never fails, and the most common gripe is the handle ergonomics on rows and curls. Almost no one complains about reliability.
My read of the long term threads. See the r/homegym discussions.
PowerBlock Elite EXP adjustable dumbbell
Image courtesy of PowerBlock
3 Best Value
79/100
My pick for tighter budgets

PowerBlock Elite EXP

This is what I recommend to friends who text me asking which adjustable to buy without spending Nuobell money. Same pin lock that makes the Pro reliable, just with powder coated plates instead of urethane. You get most of the experience at almost half the price.

Range 5 to 50 lb
Expands to 90 lb
Increment 2.5 lb
Length 12.5 in
Warranty 10 years
Score 79 / 100
$359 pair
Check Price on Amazon →
Opens Amazon. Price may vary.

What I like

  • Same pin lock as the Pro at a much lower price
  • Best dollar per pound ratio in this list
  • Still grows to 90 lb if you outgrow it
  • The color bands make weight selection fast

What to watch

  • Powder coat chips faster than urethane in real use
  • Louder than the Pro when you set them down
  • Same cage ergonomics tradeoff as the Pro
  • Stage 3 expansion kits go out of stock seasonally
What owners say ★★★★½ 4.4 from 2,103 ratings
The story I see on r/homegym again and again: people pick this over the Pro to save money, do not regret it, and stop browsing for upgrades. It is the bell that quietly does its job.
My read of the long term threads. See the r/homegym discussions.
Honorable mention

If you do not need 80 lb per hand

If I knew I was never going to press more than 50 lb per hand, this is what I would buy instead. Same Nuobell mechanism. Smaller bell. About 200 dollars less.

SMRTFT Nuobell adjustable dumbbell, 50lb model
Compact Premium

SMRTFT Nuobell 50lb

The smaller Nuobell uses the same handle and twist mechanism as the 80lb model. I would only choose this over the 80 if budget or floor space is the deciding factor.

$545 Check Price →
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Why I did not include the Bowflex SelectTech 552 or 1090

The U.S. Consumer Product Safety Commission recalled both bells in June 2025 because weight plates can dislodge mid set. Most major publishers still rank them in their top picks. I am not willing to do that. If you already own a 552 or 1090, please check your serial number with the CPSC before your next workout.

Check recall status at CPSC.gov →
Questions I get the most

What people ask me before they buy

Which one would you actually buy with your own money?
The SMRTFT Nuobell 80lb