Dualbell FAQ's

Below are some of our most frequently asked questions about Dualbell.  If you don't see your question answered below, please feel free to reach out to us.  Thanks!

 

Will Dualbell fit my dumbbells?

Dualbell is compatible with dumbbell handles with a minimum length of 4.25", 108mm, and a maximum diameter of 1.38", 35mm, covering most standard dumbbell handle sizes. Check your handle size before ordering.  Contact us if you need help.

What about adjustable dumbbells?

If you don't see your brand listed below, please refer to the measurements above.  Dualbell will fit dumbbells, traditional or adjustable, providing they are within the above measurements.  To date, our customers have told us that Dualbell fits adjustable dumbbells from the following well-known brands and models:

  • Nuobells
  • Core Fitness
  • Bowflex 2552
  • Bowflex 1090i
  • Bowflex 560

Do you ship Dualbell to my country?

We ship internationally.  Please contact us at gd@dualbell.com or via our chat feature, before ordering so we can quote you the shipping cost.  We also strongly suggest you purchase insurance as we cannot be responsible for any loss or damage incurred during shipping  

What kind of bar do I need?

Dualbell does not require any special equipment. Dualbell works with any standard 1" diameter bar. Lock on Dualbell with standard 1” weight collars. 
Dualbell is most commonly used with bars in 5’, 6’, and 7’ lengths, as well as the ez-curl bar.

Where can I get a bar?

As mentioned above, Dualbell is most commonly used with bars in 5’, 6’, and 7’ lengths, as well as the ez-curl bar. But you can also use with other standard barbell types.  
Here are a couple of bars available on Amazon, that we suggest.

You can certainly purchase bars elsewhere or use another you have.  These are only suggestions 

Do I need weight collars?

Yes. We have weight collars available for purchase here separately or in a bundle purchase.  Some bars may include collars or clamps with them or you might use collars you already own.  They should be compatible with 1” standard bars 

How much weight can Dualbell hold?

Dualbell was put through a battery of tests, in-house and by an outside agency, during development and found to be strong and sturdy.  

We recommend loading Dualbell with dumbbells not to exceed 100lbs.

***Important note, beware of tipping when loading heavy dumbbells onto an elevated bar. Tipping weight may differ based on the weight of the bar you are using.***