Try Your First Class Free at Inverted Gear Academy
Beginner-friendly Brazilian Jiu-Jitsu for adults and kids. Build confidence, get in shape, and learn real self-defense — no experience needed.
Claim My Free ClassA Program for Everyone
Whether you're stepping on the mat for the first time or getting back into training, there's a class for you.
Adult Brazilian Jiu-Jitsu
Fitness, self-defense, and stress relief in one. Beginners start in structured Fundamentals classes, while experienced grapplers sharpen their game in No-Gi and Advanced sessions. Dedicated Women's BJJ classes available.
Book Your Free Adult Class →
Youth Jiu-Jitsu (Ages 4–13)
Confidence, coordination, and character in a safe, positive environment. Our expert coaches blend fitness with fun while teaching real self-defense, focus, and discipline your child carries into school and life.
Book Your Child's Free Class →Why Train at Inverted Gear Academy?
More than a workout — a community that pushes you to be your best.
Boosts Fitness
Transform your fitness with dynamic, full-body Jiu-Jitsu training.
Reduces Stress
Leave the world's stress behind — find your zen with every roll.
Self-Defense Skills
Practical skills that build confidence and keep you safe.
Builds Community
Join a family of training partners who support each other on and off the mat.
Expert Instruction
Learn from black belt instructors who guide you every step of the way.
Affordable Rates
World-class training at rates that won't break the bank.
Meet Your Instructors
Train with Allentown's best, Nelson and Hillary. With 35 years of combined expertise, they've built a welcoming academy where beginners feel at home from day one and experienced practitioners keep leveling up.
Start Training TodayGetting Started Is Easy
Three simple steps to your first class.
Book Your Free Class
Fill out the quick form below — it takes less than a minute.
Come Train With Us
We'll greet you at the door, show you around, and get you on the mat. No gear needed for your first class.
Join the Family
Love it? Pick the membership that fits your goals and schedule.
Claim Your Free Trial Class
Fill out the form and we'll reach out to schedule your first class — plus send you our full schedule.
Book Your Free Class
Adults & kids welcome · No experience needed