Simbi logo white is a talent-exchanging network. More »
Join the TribeStart with 50 after offering a service.

Self defense & Brazilian jiu-jitsu


30 per hour - Virtual OK

Cerebral self defense & Brazilian jiu-jitsu taught through physics-based concepts with an understanding of HOW & WHY they work. Based on the Gracie jiu-jitsu as well as other systems. I will develop a personalized plan for you to learn and improve. Remote training may be available in some cases, however live training will always provide a better learning platform. Multi-session package pricing is available with a significant discount!
BJJ is a martial art, combat sport system that focuses on grappling and especially ground fighting. Upholding the premise that most of the advantage of a larger, stronger opponent comes from superior reach and more powerful strikes, both of which are mitigated when grappling on the ground, Brazilian jiu-jitsu emphasizes getting an opponent to the ground in order to use ground fighting techniques and submission holds involving joint-locks and chokeholds. A more precise way of describing this would be to say that on the ground, physical strength can be offset or enhanced by an experienced grappler who knows how to maximize force using mechanical advantage instead of pure physical strength.

Training & Qualifications

Over 3,500 hours of martial arts training over the last 9 years.
Current rank of Brown Belt(4th degree) in Gracie Brazilian Jiu-Jitsu
Cross-trained in boxing and wrestling

Availability & Preferences

Flexible, including mid-days, evenings, & weekends.

Trading Preference: I’m flexible, just hit me up!


Join the TribeStart with 50 after offering a service.

About Nathan Widtfeldt

I'm a communications software project manager by title but I truly practice Brazilian jiu-jitsu for a living. I've been at it for almost 9 years and it has changed my life. I lost FIFTY pounds in my f...irst year of training. I've made countless friends and my mental health is much better when I'm able to train. show more

Open to other proposals
Nathan Widtfeldt is looking for:
  • Handyman services
  • Electrical
  • Maintenance
  • Learning
  • Business
  • Adventure
  • Travel
  • Experiences
  • Personal Training
  • Yoga
  • Fitness