Membership is for Brooklands Sports Club, not just the tennis section. This allows you access to all the sports across the club: hockey, lacrosse, cricket, bowls and squash - in addition to tennis.
Please note that once a member, your membership information will be kept on the main Brooklands Sports Club database. However in order to book tennis courts, you need a seperate registration with ClubSpark (name and email address only). The 2 systems are not linked.