25 Muscle is dedicated to taking fitness to a new level. ISSA Certified Personal Trainer. Located in San Antonio, TX and traveling all over the city to provide a great service to a wide demographic of society. I love what I do. Whether it's sports specific training, weight loss, muscle gain, or just for better overall health, I'm your go-to guy. You can't go wrong with 25 Muscle. And we have the best rates in the city!