"In my opinion there is no other product that works you like this. A complete full body workout within one device. Nucleus should be in every athlete's arsenal."
"I like the quick full body workout. The shifting fluid inside of The Nucleus makes for a challenging workout."
"Nucleus provides you with the ability to strengthen your core with the flexibility of a home device. For a Jiu-Jitsu school, the Nucleus gives the flexibility to turn a conditioning tool into a class to focus on the core."
Martial Arts Guru
"It's unbelievable how easy and accessible it is. Extremely happy with my results."
"The Nucleus is an efficient, effective way to get my workout in early and get my day going - so much better than going to the gym. It's amazing how much of a workout can be achieved in such a short time."
"I never thought that such a light thing could make such a big impact in my body. I underestimated Nucleus till I did my first workout. Serious workout and big results in no time."