FAQs

Is Nucleus patented?
Yes, we have worldwide patents issued and pending.
Can I fly with Nucleus?
You absolutely can fly with Nucleus. Just make sure you put Nucleus in your luggage, not in the cabin due to the liquid blend inside of Nucleus being over 3.4 oz.
What is the difference between Nucleus and a kettlebell or any other weight?
The patented liquid technology inside Nucleus makes unique impact on the muscles. Nucleus is not just a weight. The faster you move it, the more kinetic energy you generate inside, which creates more resistance for your muscles to push against.
Can any age use Nucleus?
Yes, Nucleus is designed to have 0 impact on the joints, so it is good for all ages.
Is there only one weight?
Yes, there is only one weight (5 lbs - 2kg). Just remember that Nucleus is not just a weight, if you want to make work harder, you just need to move it faster.
Can I train longer than 12 minutes?
Nucleus method is based in HIIT - Intervals of work combined with intervals of rest. If you execute the exercises right, 12 minutes will be more than enough to get a complete workout of the muscles you're using.