About Us

Professor Sam Lay received his Black Belt under Professor Bobby Williams after 14 years of training and retired from the United States Air Force after 20 years of service. At Grit, we teach actual combat techniques to everyone. Whether you’re a seasoned fighter or just curious about a new hobby, we’ve got you covered. When you walk through our doors in Spokane, you become the architect of your own journey. Our expert coaches tailor your training to fit your goals, whether it’s competitive fighting or personal fitness. Grit stands apart because of our personalized approach and commitment to your growth. We offer a supportive community that elevates your training in a variety of Martial Arts disciplines.
Looking for a fun and active way to engage your child? Our Kids Brazilian Jiu Jitsu classes are perfect for youngsters aged 7 and up. Conveniently located near the United States Pavilion, we offer a dynamic training experience for all skill levels.
The best part? our classes are beginner-friendly. We welcome beginners, skilled athletes, and everyone in between! Explore our Kids Kickboxing classes and our full range of offerings at Gri