04/30/2026
❤️🥋🙏🏽
Ronin Athletics
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www.roninathletics.com Learn more about us or sign up for our introductory class by clicking on the
Ronin Athletics is a Mixed Martial Arts (MMA) Academy, in New York City (NYC). We teach Brazilian Jiu Jitsu (BJJ) / Gracie Jiu Jitsu and Kickboxing. Our Brazilian Jiu Jitsu Program provides the best training for beginners that want to learn BJJ in a safe class training culture. Our systematized curriculum is easy to follow - a straight line approach to learning the most important techniques of Jiu
04/28/2026
Monday night vibes!
04/21/2026
Love it 👏🏽👏🏽👏🏽🥋🥋🥋
04/20/2026
Best of luck to Kennedy, Han, and Marty. We will miss you!! Iit was a pleasure to share the mats and introduce you to Gracie Jiu-Jitsu! Thank you for being part of our community! Best of luck in the next chapter of this great adventure 🥋💕🙏🏽
04/13/2026
It’s a game of inches! Always great to have breaking down the finer details of these high percentage chokes! 🥋👏🏽🙌🏽
03/31/2026
Congratulations to Joanna on her well-deserved promotion to Blue belt!! 👏🏽👏🏽👏🏽🥋🥋🥋 Frank & Joanna are now our first Blue Belt husband & wife team in Master Cycle 💕🥋🙏🏽
03/26/2026
What’s the #1 cause of injury in Jiu-Jitsu??? 🥋🙏🏽
03/23/2026
Best way to kick off the weekend! ® ®
03/20/2026
Congratulations on your second stripes, Emil & Hunter! Welcome to Reflex Development- love seeing this father-son team on the mat! 🔥🙌🏽🥋
03/17/2026
You don’t have to know Jiu-Jitsu to be a hero… it just makes it a lot easier.
Hats off to this young man 👏🏽👏🏽👏🏽 for putting the safety of his family and others ahead of his own. We’re grateful to see this situation resolved safely through the use of Jiu-Jitsu.
This is exactly what we teach in Gracie Combatives®:
Close the distance.
Achieve the clinch.
Execute the takedown.
Establish control from mount.
Transition to back control if needed.
This approach was proven at the highest level, from UFC 1 to countless real-life situations, and it remains the foundation of effective self-defense today.
Make sure your training prepares you for when it matters most! 🥋🙏🏽
® ®
03/13/2026
Gracie Jiu-Jitsu® is all about celebrating the DEFENSE. Another excellent breakdown by & 💥👊🏽🥋
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Address
265 Madison Avenue, FL 5
New York, NY
10016
Opening Hours
| Monday | 9:30am - 10pm |
| Tuesday | 9:30am - 10pm |
| Wednesday | 9:30am - 10pm |
| Thursday | 9:30am - 10pm |
| Friday | 9:30am - 7pm |
| Saturday | 9:30am - 6:30pm |
| Sunday | 10am - 1:30pm |