Concrete Jungle Grit was born in 2013 on Upper East Side and has been training athletes ever since. We believe that fitness changes lives. We believe that the quality of our health determines the quality of our lives—and nothing is more important than that. We believe fitness should be a lot of hard work that brings results. Our goal is to change the way you look, feel, & move, and to push your limits to be the best that you can be. We believe that we offer well-rounded fitness experiences through our premiere coaching, effective programming, and our tight-knit community.