
You got past white belt and the feedback stopped. Classes feel like open mat with a warm-up. Random techniques, aimless rounds, no system.
Free class for experienced practitioners · Then $49/week
Logic Jiu Jitsu runs concept-based advanced classes for practitioners at blue belt and above, Gi and No-Gi, in Fishtown, Philadelphia. We don't teach a technique of the day. Each block is built around a concept, then reinforced through highly structured sparring with specific goals and constraints — so understanding turns into application fast.
You got your blue belt — maybe your purple — and suddenly you're on your own. A technique gets shown, you drill it twice, then rounds start and nobody says another word to you.
You collect moves you'll never use. You roll with the same three people. And when you compete, you find out how many holes you've been training around.
The problem isn't your effort. It's that nothing you're doing is designed to make you better.
We don't run a technique of the day. We teach the concept underneath the position — then we build the sparring so you have to use it.
Fewer moves. Far more jiu jitsu.

Advanced Gi sessions run 90 minutes. Come to any of them for your free class.
Full weekly timetable at /schedule.

Head Instructor Dennis A. Pressey Jr. — Black Belt co-awarded by Kristian Woodmansee (founder of Logic) and JT Torres. 18 years training and competing, 12 years teaching. 2x IBJJF No-Gi Pan American medalist, Fight 2 Win champion, UFC Fight Pass veteran, multi-time IBJJF Open champion.
Logic represents Vanguard — Josh Hinger and Kristian Woodmansee. Across the staff: 3 IBJJF world titles and 3 additional world medalists.
You'll be coached by people who've competed where it counts. Our history →
Full roster and lineage at /jiu-jitsu-instructors.
$49 / week
Simple as that. Take a free class first, then staff will walk you through the membership options in person and answer everything.
Come Take a Free ClassOne free class. You'll know inside the first round whether this is what you've been missing.