what is isometric stretching
Benefits of Isometric Stretching for Baseball. Isometric stretching is beneficial for baseball pitchers and players for developing superior flexibility, and increasing blood flow to muscles and ligaments that were used during exercise or throwing.sometric Stretching Routine. 48 hours between isometric stretching routines. This is primarily because of the amount of stress that this type of stretching can put on the tendons and joints. In addition, any routine should utilize only one exercise per muscle group in any given session.