The research aims to designing a training program for some of the attack skills accompanied by foot work after Feint and Identifying its impact on development of performance level for boxing juniors, the researcher chose the experimental method using the experimental design with pre and post measurements on one experimental group, the research sample was chosen intentionally form the juniors of menoufia area boxers (under 17 years) that consists of (20) junior boxers, they were divided to the basic study sample, that consists of (10) junior boxers to experiment the training program, and survey study sample, that consists of (10) junior boxers to calculate scientific coefficients for physical and skilltests used, The proposed training program leads to development of performance level for boxing juniors, through their depending on attack skills accompanied by foot work after Feint.