5 Day Free Trial

WEST END'S MOST
WELCOMING GYM

Experience expert coaching, strength training, conditioning, yoga, pilates and recovery facilities with a completely free 5-day trial. No lock-in. No pressure.

Start Your Free Trial

For first-time visitors • No joining fee during your trial

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Register your interest in a 5 day trial. Fill in the form and we’ll send you an email with the next steps. No pushy phone call. No lock-in contracts. If you want to talk through your trial with a friendly team member, simply call us on 0460 401 502.

Why people choose Inertia

Built for people who want more from their gym.

Expert Coaching

Train with experienced coaches who support you every step of the way.

Welcoming Community

A friendly environment where everyone feels comfortable from day one.

Everything Under One Roof

Strength, conditioning, yoga, pilates and recovery facilities in one place.

Recovery That Matters

Sauna, ice baths and compression boots to help you recover and feel better.

"The best gym I’ve been to. The classes are so approachable and doable, but at the same time you can tell everything is really well thought out and backed by real expertise. Can’t recommend them enough"

—Georgie White
"Inertia has been a game-changer for my fitness routine. The welcoming atmosphere, fantastic trainers, top-notch equipment and recovery options like ice baths, compression boots and saunas make it a standout choice for anyone looking to level up their fitness."

—William Kruze
"I can’t recommend Inertia enough. The community and coaching staff are amazing and make every session so fun. I started off not very confident in the gym, but now it genuinely feels like a second home. It’s helped me build confidence both in and outside of the gym. I’ve been lucky enough to be apart of both the Floor and Academy programs and have gained so much from both. Huge thanks to Harry and Tatum for creating such a welcoming and supportive environment."

—Ciara McAlpine
“Inertia has the best programming I’ve ever done—challenging, effective, and designed for continuous progress. Since joining, I’ve seen huge improvements in my physical and mental health. The trainers are always ready to support any goal, whether it’s technique, strength, or endurance. The welcoming community has kept me motivated and inspired from day one. It’s been a life-changing experience, and I couldn’t recommend Inertia more!”

-Kristine Hunt
"I've been coming to this gym for a few months now, and it has been an great experience! Whether you're a beginner or a seasoned gym enthusiast, the programs here are both relevant and effective. The yoga studio offers a fantastic array of supplementary classes, including Pilates, various yoga styles, and stretching sessions. Plus, the sauna and cold plunge facilities are perfect for relaxation and recovery. The community is incredibly welcoming, attracting a diverse group of people to the classes. The head coach, Tatum, along with the other coaches and manager Harry, are extremely knowledgeable and accommodating, ensuring everyone gets the most out of their workouts. What more could you ask for?!"

—Amir Rezaeian
"One of the best gyms I've ever been too. Well thought-out programming, encouraging coaching, supportive community, sleek fit-out. Highly recommend joining!"

—Nicholas Condoleon
"I do Noosa Tri every year, 21 years in a row. This year was the best time in 18yrs - 2:19. 26min Swim 1500m 1:03 Bike 40km 44min 10km Run The difference has been adding weights and high intensity, 2-3x a week at Inertia, along with the consistency and the welcoming environment. Not only this, but I have also increase overall muscle mass and decreased body fat."

—Matthew Turner
"Best gym and coaches in Brisbane. My fave ever gym. Strong supportive community of real people staying fit for health and happiness"

—Emma Puttick
"A great balanced program for strength and conditioning training. Inertia also has a good range of Pilates and Yoga classes to complete the class options. Not to forget the recovery protocols or the IR Sauna, Ice Baths and Compression. What more can you ask for in a gym??!! The coaching group and very friendly and supportive. They have created a nice friendly environment for the members with no ego’s. Give it a go, you won’t regret it!"

—Gav Broderick
"The BEST gym and recovery centre in West End! I have been going here since April 2024 and have seen such a huge difference in my overall health. Tatum and Harry are amazing coaches and could not recommend their S&C sessions enough. If you are looking for a gym that focuses on your overall health and fitness…this place is it!!!"

—Grace Power
"Joined the gym since they opened their doors and I can say, without hesitating, one of the best gyms I've ever been! The athmosphere is welcoming, uplifting and kind. All coaches are superb, friendly and knowledgable. The program lets you easily see your progress; facilities are always in perfect condition and the people that train there are soooo nice!! Regular team activities + coffee after workout are also a plus! If you are in West End, don't give it a second thought- worth every penny!"

—Arantza Belmonte

FAQs

Yes. Your trial gives you full access to Inertia for five consecutive days at no cost. There are no hidden fees or obligations.
Not at all. Whether you're completely new to training or returning after a break, our coaches will help you get started at a pace that suits you.
You'll have access to our gym, strength & conditioning classes, yoga, pilates, recovery facilities and coaching throughout your five-day trial.
Just comfortable training clothes, a drink bottle and a towel. We'll take care of the rest.
No. The trial is completely obligation-free. If you love training with us, we'll chat about membership options afterwards - but there's absolutely no pressure.
Simply complete the registration form and check your emails once you’ve submitted. You will receive an email from us with all the information you’ll need before your first class.