The hardest part is showing up.
It's $9 to train, learn, and transform - one week, unlimited classes, and real momentum.
This program is designed to help you relieve stress, gain real-world skills, and feel more confident in your body. With over 220+ students trained, 80+ happy families, and a 95% completion rate, our proven system delivers lasting change.
SCHEDULE BELOW
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It’s not like any other trial you’ve ever signed up for.
It’s a chance to walk away with 3–5 tactical takeaways that improve your movement, mindset, and personal safety — guided by black belt coaches who’ve helped hundreds of adults get stronger, sharper, and more confident inside and outside the gym.
Just like elite performers train with top coaches — you’ll train with experienced instructors who know how to push your limits while protecting your joints. Every class is designed to build strength, sharpen focus, and reduce stress — fast.
This isn’t just another workout. Within one week, most adults feel a noticeable difference in energy, confidence, and mental clarity. You’ll move better, feel better, and think sharper — both on and off the mats.
You won’t be alone. You’ll train alongside people who are here to grow — men and women improving their fitness, learning real self-defense, and leveling up in life. No egos, just community, sweat, and forward momentum.
<39 injuries per 1,000 sessions: safer than most full-contact sports
Orthop J Sports Med, 2021
3x more pro-social behavior in martial arts students vs non-participants
Gentle Warrior Study, 2022
>60% of bullied students say martial arts helped them feel safer and more assertive
NCES, 2021
Found clinically improvements in post-traumatic stress markers
University of Bath, 2024
At Renzo Gracie Riverstone, every class is led by a black belt and every student is coached with purpose. Founded by U.S. Army veteran Professor Brian Marvin, our academy was built on loyalty, service, and discipline. Professor Shadia, a LEO veteran and a teacher, brings structure and care to help kids grow through confidence and respect. Professor Jamie leads the adult program with sharp technical precision, empowering students of all levels to improve with clarity and purpose. Professor Kay focuses on women’s instruction bridging strength with strategy through one-on-one guidance.
At the drawing board is Professor Chriss, shaping student progress from the ground up, one technique, one breakthrough at a time. With over 220+ students trained, 80+ happy families, and a 95% completion rate.
Our mission is simple: help students become stronger, more confidence, and more resilient on and off the mats.