Mash Gym Brazilian Jiu Jitsu in Redford Township, Michigan is a martial arts facility that offers BJJ, boxing, kickboxing, and Muay Thai training with experienced coaches and state-of-the-art equipment. The gym creates a welcoming family-like atmosphere where both beginners and professional fighters train together, with instructors who are patient and helpful in teaching proper techniques. Members appreciate the engaging classes, supportive community, and affordable pricing, though some note that training can be intense and physically demanding.