Improve your Fitness, Strength and Physique 

Are you looking for a gym with high standards? Sick of always joining overpriced, impersonal  gyms that don’t provide you with the proper products or services? At GTT, we pride ourselves on always providing the best level of customer service at our gyms through our qualified personal trainers, engaging group training sessions and sophisticated fitness classes in Rosny. Train with the best equipment available and see massive changes to your fitness and physique. Our trainers are the best in the business and will help you achieve your goals.

Our premium fitness centres provide high quality gym equipment, friendly and accommodating staff and affordable services to the Rosny area. You will have everything you will need to achieve your goals and the remember the sky is the limit!

Achieve results with us

Time poor but passionate about fitness and achieving your goals? Contact us at GTT to get started on reaching those fitness goals. Maintaining and improving your fitness can have a positive impact on your health, wellbeing and even mental state. Regular exercise is an important part of building a healthy lifestyle and getting into a good routine is imperative to this process.

At GTT, we provide you with a supportive environment where you will be encouraged to remain motivated and focused on your goals. Others around you will inspire your progress in this like-minded and collaborative environment where you will achieve results. Be in a positive space where you will be motivated and focused.

Start your transformation today

Don’t wait to start your fitness journey with us. Contact us today to find out more about our personal training, team training sessions, gym facilities and more. Invest in your health and maintain a positive lifestyle today with our professional and sophisticated services available at GTT.

You can give us a call on 0488 003 089 or email us at Our friendly staff are always happy to help you out and explain any of our rates or services. We look forward to welcoming you to our premium facility soon.