Hi Jonathan, 

You would need to sign up on the events page on the right and say you are attending. Only sign up if you are 100% sure you are coming as there are only so many bikes. As a newbie you are entitled to one free session. After that if you have enjoyed it (which I am sure you will) we would ask you to becoming a member for the year, which is £30 - then you pay as you go for classes.

Cheers

Teresa