Grinders Submission Fighting
MMA
Unclaimed
Founded
2012
Contact & Location
Address
1741 E 120th Ave
Thornton, CO
Thornton, CO
Location Map
Programs
— Kids Program
— Women's Program
— Competition Team
— Trial Class
— Free Intro Class
Notable Fighters
Shannon Sinn
Jennah Macallister
Tayler Sprowl
Other Gyms in Thornton, CO
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