About Shen Wu Academy
Preserving and transmitting authentic internal Chinese martial arts through quality instruction and dedicated practice.
Tim Cartmell
Tim Cartmell is a martial artist, author, and translator with over 40 years of experience in Chinese martial arts and Brazilian Jiu Jitsu. He lived and trained in Taiwan for over a decade, studying directly under renowned masters of Xingyiquan, Baguazhang, and Taijiquan.
A black belt in Brazilian Jiu Jitsu under Cleber Luciano and a multiple-time Pan American champion, Tim brings a unique perspective that bridges traditional internal arts with modern grappling methodology.
He has authored and translated numerous books on internal martial arts, making classical Chinese martial arts texts accessible to Western practitioners for the first time.
Credentials
- Black Belt in Brazilian Jiu Jitsu
- Multiple Pan American BJJ Champion
- Indoor Student of Xu Hong Ji (Xingyiquan)
- Student of Luo De Xiu (Baguazhang)
- Author and Translator of 10+ martial arts books
Our Mission
Shen Wu Plus exists to make high-quality martial arts instruction accessible to practitioners worldwide. Our video courses capture decades of training, research, and refinement in formats you can study at your own pace.
Authentic Transmission
Direct lineage instruction preserving the essence of traditional arts
Practical Application
Combat-tested methods that work against resisting opponents
Deep Understanding
Theory and principles explained clearly for serious students