History
Sincere Fitness had it's humble beginning with boot camps in public parks throughout Brooklyn. Our head trainer @maxwellpenn became the physical trainer and conditioning coach at his martial arts facility in Bushwick. And later worked in several commercial and semi private gyms gaining invaluble knowledge and hands on experience. In 2018 Maxwell ventured out into the market and opened his first boutique fitness studio Sincere Fitness, and has plans of expanding in the near future.
Specialties
Sincere Fitness is a unique boutique Boxing, kickboxing & physical personal training experience in the heart of Brooklyn. We specialize in self defense, HIIT training, muscle building, sports nutrition & weight loss. Our head trainer @maxwellpenn has over a decade of education and hands on experience and guarantees you definitive measurable results.