Yes4All Adjustable Dumbbell vs NordicTrack T 6.5 Si: Which Is Better in 2026?
Updated 2026-11-08 · Based on manufacturer specs and public listings. Prices are approximate.
Quick verdict
Too close to call on specs.
Neither model leads clearly on the performance specs we track, so price and the features that matter to you decide.
Spec comparison
| Spec | Yes4All Adjustable Dumbbell | NordicTrack T 6.5 Si |
|---|---|---|
| Price (approx.) | ~$129 ✓ | ~$499 |
| Weight | 23.0 kg ✓ | 60.0 kg |
| Warranty | 1 year | 1 year |
NordicTrack T 6.5 Si
Leads on: none of the specs we track against Yes4All Adjustable Dumbbell.
Check current price on AmazonFAQ
Is Yes4All Adjustable Dumbbell or NordicTrack T 6.5 Si better?
On the specs we track, neither is clearly better; the choice comes down to price and features. See the verdict and the table above for where each one leads.
What is the price difference?
Yes4All Adjustable Dumbbell is about $129 and NordicTrack T 6.5 Si about $499, so Yes4All Adjustable Dumbbell is roughly $370 cheaper. Prices change often, so check the live price before buying.
Which has the longer warranty?
Yes4All Adjustable Dumbbell: 1 year. NordicTrack T 6.5 Si: 1 year. Check the seller's page, as warranty terms vary by country.