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Inner Strength Martial Arts
1210 Tower Avenue, Superior, WI 54880




Discover Your Inner Warrior
At Inner Strength Martial Arts, we provide unparalleled martial arts training aimed at building skills, confidence, and a sense of community.
High-Quality Martial Arts Training for All Ages

Professor Robert Mrotek visits Thailand multiple times a year, where he not only hones his own skills but also shares his expertise by conducting seminars. His passion for learning and teaching creates a dynamic exchange of knowledge, benefiting both him and his students. Through these experiences, he continues to grow as an educator and practitioner in his field.

Recognized by industry leaders, Inner Strength Martial Arts is distinguished as a premier coaching and consulting center, dedicated to the art of Brazilian Jiu-Jitsu.


Cultivate Your Potential
Unleash Your Inner Strength




