World Class Boxing Gym is one of the hottest Boxing and Fitness gym in San Francisco California. At World Class Boxing, our staff and trainers have are very professional and have a huge heart for boxing. Each individual trainer has over 15 years of boxing experience and we understand what it takes to become a skilled boxer. World Class Boxing Gym is an Energetic and Motivational Environment! At our gym you will train with experts and professional equipment. We look forward in building a friendly relationship with you while helping you become better at boxing.