Back to All Events

4 Rings Tactical & Aikido Training

  • Zenko Kyudojo 4220 19th Street Boulder, CO 80304 USA (map)


The 4 Rings Tactical co-ed class is a modular and progressive path covering  7 areas:

  1. Environmental Awareness;

  2. Striking & Advanced Striking;

  3. Limb locks and throws;

  4. BJJ

  5. Street Grappling;

  6. Integration of fighting concepts 

  7. Handheld Weaponry;

Fast-paced and fun, these training sessions focus on straightforward techniques to promote fitness, safety, self-confidence, and optimal performance.  Each class is designed to give the students a complete integration of concepts and techniques, so no matter what situation they experience they have the right set of tools for the problem they face. The goal being each student feels confident in their ability to protect themselves and the people around them. 

Many of the concepts we work with come from Aikido. Known as "the way of harmonious spirit," Aikido utilizes turning movements that redirect an opponent's momentum. Aikido is also known for its highly effective joint locks and throws. 


$65 a month or $20 drop in (2-hr long class)

Memberships and drop-ins can be purchased and paid for online here ( If you purchase a membership, you’ll receive a very special code by email that enables you to then register for unlimited classes that month. Please be sure to register online for the actual classes you plan to attend, so that we have some idea of open spots.

Don’t hesitate to be in touch with any questions you’ve got!

Earlier Event: July 3
4 Rings Youth Martial Arts Class
Later Event: July 10
4 Rings Youth Martial Arts Class