A remake of a video I made about 2 years ago. This time in HD and colour. Sources: ‘The Art of Expressing the Human Body’ is a book with workouts Bruce Lee has used. This is the source of most website information about this workout. When you google: ‘Bruce Lee Abdominal Workout’ you will find several websites on which you can find back the information I have covered in this video.
Source:
http://lossweight.aroex.com/bruce-lee-personal-abdominal-workout-remake-in-hd/