Train self defence under a Legion 13 Brazilian Jiu Jitsu (BJJ) Black Belt - Crimson Cruz in Ocean Reef, WA!

At C2 we are a family, where a positive, safe and relaxed atmosphere has been created. Everyone is invited and everyone belongs! Whether you’re training to compete or simply wanting to get fit or learn self defence, C2 Martial Arts caters to the whole family.

Learn Brazilian Jiu-Jitsu, one of the most powerful forms of self-defense in Ocean Reef (near Joondalup)!

We teach our students to respect for self, respect for others, and the ability to quickly and effectively defend themselves using grappling. BJJ uses leverage over strength. We’ll help your kids find that ‘quite a confidence’ that they’ll carry for the rest of their lives. Life skills that every child needs in today’s world.

We do it with care, discipline, and then effective martial arts techniques that are easily learned and never forgotten. You will belong to our Legion 13 Family!

Your first week will be completely FREE!! No Obligation! Book your free class! All levels and belts welcome!

bjj training

Kids (5+) and Teens BJJ Classes (13+) in Ocean Reef (near Joondalup)

In our Kids/Teens Martial Arts program your child will learn true self defence techniques. It also helps develop their character and self confidence in a secure and fun environment. It’s the most effective form of self defence and protection from bullying, builds confidence, self-belief and fitness in a fun, supportive, safe environment.

bjj training for all

Adults BJJ and Kickboxing Classes (16+) in Ocean Reef (near Joondalup)

Our adult classes are for all shapes, sizes and ages. It teaches potentially life saving techniques of leverage and skill that anyone can use to take down an opponent. Age, weight, size isn’t a factor. We focus on leverage over strength. Fitness, weight control and an alternative to your traditional gym. All that while you socialise, have fun and build life-long friendships. 

bjj training for different age

Capped Family Rates in Ocean Reef (near Joondalup)

Any sports/martial arts is expensive, so we’ve made a package deal and we have capped our family rates to make our prices affordable for the whole family. Get your family together and you can all train at our different classes! Learn to protect yourself as well as your loved ones. Check our ‘sign up’ tab for our prices!

Free Trial

No lock in contracts

Capped Family Rates

Brazilian Jiu Jitsu builds confidence in our children, which develops resilience and promotes a healthy mindset and reaction towards undesirable behaviour.

Training Hours

We do group training sessions. If you’re feeling shy, Crimson can do private lessons. Send him a message or give him call on 0433 118 774 for a friendly chat. Our group sessions are as follows:



KIDS: 16:00 – 17:00

 TEENS: 17:00  – 18:00

 ADULTS: 18:00 – 19:15


KIDS: 16:00 – 17:00

TEENS: 17:00  – 18:00

ADULTS: 18:00 – 19:15


KIDS: 16:00 – 17:00

TEENS: 17:00  – 18:00

ADULTS: 18:00 – 19:15


KIDS: 16:00 – 17:00

TEENS: 17:00  – 18:00

ADULTS: 18:00 – 19:15


ADULTS: 19:15 – 20:15



ADULTS: 18:00 – 19:15


KIDS: 10:00 – 11:00

TEENS/ADULTS (OPEN MAT): 12:00 – 14:00



What payment method is available

We currently use PaySmart. This is a direct debit system.

Free Trials

The free 1 week trial is available for anyone to have a go without any pressure. We feel after 1 week training you will keep on coming back!

What are your FIFO rates

Please get in touch with us to discuss your roster and we can come up with a plan for you.

Do you offer 1 on 1 training?

If you want to perfect your skills, our one on one training sessions will do just that. Whether you’re training competitively or are striving to improve technique. Get in touch today!


Register now for your 1 week free no obligation trial!

6 + 10 =

Why C2 Martial Arts?

Anyone can practice Brazilian Jiu-Jitsu.

Women, men, and even children as young as 5 years old can practice Brazilian Jiu-Jitsu. It is a martial art that is designed for a smaller, weaker opponent to submit much larger and stronger opponents, virtually anyone of any size, age or gender can practice Brazilian Jiu-Jitsu. We also train Kickboxing, this makes us a MMA gym!

1 week free no obligation trial

Start training today and your first week is FREE! No pressure to join! If you don’t like it, you won’t be out of pocket.

FIFO Rates

Just because you’re fly in fly out, doesn’t mean you miss out either!! We do discounted rates for our FIFO workers. Enquire today!

Head instructor is a BJJ Black belt

Led by Crimson Cruz, you are in safe hands to learn the arts of Brazillian Jiu-Jitsu. With over 12 years in training Crimson has become a multiple Champion in State and National levels in Australia, in his division. He has also trained with many international world champions such as Mendes Brothers, Andre Galvao, Eddie Bravo and Augusto “Tanquinho” Mendes.

Welcoming, supportive and friendly environment

We are heavily focused on creating a family friendly environment where everyone can have a go!
C2 Martial Arts
4/58 Constellation Drive, Ocean Reef, Perth, Western Australia

0433 118 774