SIGN UP for YOUR
FREE one
week Trial
Experience GBTT Academy with our free one week trial, available for adults and children aged 6+.
Please note that trial weeks run from Monday – Sunday.
You are welcome to sign up to a free trial at any time, but your trial will end at closing time on Sunday of the week that your trial starts.
Please note: On this trial, you are signing up to the 7am classes or evening classes only. No entry allowed into the gym between the hours of 9-5.30pm to train. You are unable to use the Gym or the saunas during the trial week.
For just £20 to secure your place, this fee will be reduced from your first month subscription, making your first week at GBTT TOTALLY FREE!
If for any reason you cannot join, we will keep your fee and details for when you are able to start your MMA journey with us!
Refer a friend
Have you heard about our Refer a Friend offer?
Take advantage of our ‘Refer a Friend’ offer now and earn great benefits for you, your friends and family. If you refer a friend or family member and they join us you’ll get a full month’s membership completely free!
In addition, the new member will also receive a £20 voucher to spend in the GBTT shop.
All you have to do is get your friends and family to fill out this sign up form, sign up and you’ll both receive amazing benefits.
Please complete the following form to register for a free trial week:
Get in touch
We are more than happy to help out and answer any of your queries or questions.
Also queries about one on one coaching or personal training can be made here.




