Ronin Athletics | GJJ NYC

265 Madison Avenue 5th FL

Ronin Athletics | GJJ NYC is a Brazilian Jiu-Jitsu academy located at 265 Madison Avenue 5th FL, FL None.

Check the gym's website and Instagram for schedules, open mat times and pricing before you visit.

Kai hasn’t reviewed this academy yet. He probably just hasn’t rolled through... yet. 🤔

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