Want to get better at jiu jitsu? Want to have a base that makes your opponents think you were chiseled out of granite? Want to learn the secrets of Old Bastard Jiu Jitsu from the guy who brought you the tenets of OBJJ on the BJJ Mental Models podcast?

Grab your gi and join us as we welcome 2nd Degree Black belt Mike Mahaffey for an amazing seminar for old bastards and anyone else who wants to improve their grappling skills.

Seminar is open to all skill levels and affiliations.

All proceeds go to help Mike travel to Vegas in the fall to compete in the World Master IBJJF Jiu Jitsu Championships

Seminar is $49 and you can register by sending funds via Venmo to @Michael-Mahaffey-1 or paying at the door.