Chris Ahearn
Best For
Specialties
Credentials
- NASM Certified
- ISSA Certified
- 12+ years coaching experience
- Competitive grappler
- TRITAC Gym Manager
Chris Ahearn is the Head Strength and Conditioning Coach at TRITAC Training Center, with 12+ years of experience in fitness and athletic coaching. He is certified by both NASM and ISSA and specializes in functional training that builds athletic performance while reducing injury risk. Chris has worked with everyone from competitive martial artists to clients chasing fat loss or general fitness. As a competitive grappler himself, he understands the demands of combat sports and tailors programs to build strength, agility, and endurance that translate to the mat. His philosophy: proper technique, progressive overload, smart injury prevention. Build the foundation, then push the ceiling. He is also TRITAC's gym manager and runs the day-to-day floor.
Show up. Get coached.
Take the quiz to find the right program, or check the schedule and walk in for a class. Either way — first week is on us.
Meet the rest of the team.
Matt Bryers
Owner, Head Coach
Owner and head coach. 30+ years on the mat, BJJ 3rd degree black belt, Kobukai Jujitsu Kaiden 5th Degree, co-creator of the TRITAC system.
Read full bio →Oz Pariser
MMA & Technical Grappling Coach
Former pro MMA fighter (4-1). BJJ black belt plus black belts in Kobukai Jujitsu and Kyokushin.
Read full bio →Ruben Gallego
Combatives & Self-Defense Coach
Lead combatives coach. Certified Defence Lab instructor with international teaching experience.
Read full bio →Ken Cotrona
Senior Grappling & Martial Arts Coach
35+ years on the mat. Multi-discipline black belt, including 5th degree Kobukai Jujitsu.
Read full bio →



