Under 18s
Under 18s
Membership
A dedicated membership for under-18s who want to train seriously. Unlimited BJJ and full access to all martial arts classes at Society Members Club, Chiswick — for just £138 a month.
The Membership
One Plan. Everything Included.
Simple, rolling monthly membership. No lock-in — cancel anytime.
Under 18s · BJJ & All Martial Arts
Under 18s
Unlimited BJJ and access to every martial arts class in the building. The most comprehensive under-18s offer in West London.
- Unlimited BJJ classes (Gi & No-Gi)
- Access to all martial arts classes
- Striking — boxing & kickboxing
- Functional fitness & mobility
- Open gym access
- Train alongside adults in a structured environment
- Expert coaching from qualified instructors
- Cancel anytime
Why Train BJJ
Built for Serious Young Athletes
Train with Adults
Step into the adult programme and train alongside experienced grapplers. The fastest way to develop real skill and competitive edge.
Full Facility Access
Your membership covers BJJ, striking, functional fitness and open gym — everything under one roof at Society Members Club on Chiswick High Road.
Expert Coaching
Learn from qualified coaches in a structured, respectful environment. BJJ instils discipline, problem-solving and confidence that carries beyond the mat.
Questions
Common Questions
What age is this membership for?
This membership is designed for under-18s who want to train in a more serious, adult-oriented environment. It gives access to the full adult class timetable alongside all martial arts disciplines.
What classes are included?
Your membership includes unlimited BJJ (Gi and No-Gi), striking (boxing and kickboxing), functional fitness, mobility and open gym — everything available at Society Members Club.
Can I cancel at any time?
Yes. This is a rolling monthly membership with no minimum term. Cancel anytime via Momence.
Is parental consent required?
Yes — members under 18 require a parent or guardian to agree to the membership terms at the point of sign-up.
How do I book classes?
All bookings are managed through the Momence app. You'll receive full instructions by email after purchasing your membership.
Start Training Today
£138 a month. Unlimited BJJ and all martial arts classes. No long-term contract.