Street Self Defense

Can a Smaller, Weaker Person Defeat a Bigger, Stronger Attacker? Overcome Size with Technique: Smaller vs Bigger Attacker

At Self Defense Academy COS, through the Valente Brothers Method we teach these same principles. We focus on techniques that allow anyone...

Jiu-Jitsu: More Than Just a Grappling Sport

Jiu-Jitsu (Jujutsu) is often perceived as a grappling sport, renowned for its effective techniques on the ground. However, at Self Defense..

Experience the Fusion of Culture and Self-Defense: Sushi, Sake, Self Defense at Self Defense Academy COS

At Self Defense Academy COS, we believe in creating experiences that are both enriching and enjoyable. Our Sushi, Sake, Self Defense event i

When Training Becomes a Reality: Having to Actually use our Jiu Jitsu! Katie's Story.

It was supposed to be a normal date, a chance to connect with someone and enjoy a night out. But as the evening progressed...

Critical Skill for Street Fights: Dropping into Base

In the ever-unpredictable world of self-defense, every second counts. That’s why our latest video featuring Self Defense Academy COS's.....

Unveiling the Art of Survival: 3 Unique Distinctions Between Self Defense Jiu Jitsu & Combat Sports

Have you ever wondered what sets Self Defense Jiu Jitsu (Jujutsu) apart from Combat Sports?

Empowering Self-Defense Jiu Jitsu: Discover the Valente Brothers Method at Self Defense Academy COS!

We hope this email finds you in great spirits! I'm thrilled to take a moment to share with you something truly special that we're...

Empowerment Unveiled: Self Defense Academy COS's Inaugural Blog Post!

At Self Defense Academy COS, we believe in fostering a community where individuals of all ages and backgrounds can thrive.