Train at The Concrete dojo

JR Ayers is a 6th Degree Black Belt in Okinawan Shoubukan Karate with 46 Years of martial arts training and instruction experience. Since beginning his karate journey in 1980, he has dedicated himself to preserving the traditions, principles, and practical applications of authentic Okinawan karate while helping adults develop confidence, discipline, fitness, and self-defense skills.

Today, JR teaches adult students through private instruction and small-group training at The Concrete Dojo in Sarasota, Florida.