System4Defense app for iPhone and iPad

Start learning the Street Fighting Concepts lessons all the way from scratch to the more advanced phases through many examples and 230 videos. This App will help you getting to know the foundations of Martial Arts. This project was developed by a simple idea of Stefano Milani in order to share his expertise and training techniques that can enable you to learn the foundations to improve and enhance Street Fighting. A sincere and heartfelt thank you to Andrea Grimoldi, for his precious contribution in the creation of the videos. The App’s user-friendly interface allows the users to be able to easily refer to many condensed concepts and videos.