Hammer of Thor Fitness was created by Coach Thor as his own brand by combining his martial arts and fitness prowess with the use of combat sports, strength, athletic and explosive power training to create the ultimate combination of training techniques. He creatively blends skills from martial arts and strength & conditioning with staples of fitness such as barbell work, plyometrics. and calisthenics to make workouts challenging yet approachable. Now at our studio location in the Upper East Side, Coach Thor and his team are proud to offer private, semi-private and small group fitness.