The United Kingdom Roller Derby Association (UKRDA) exists to lobby for and promote the sport of roller derby in the UK. It aims to help drive the growth, expertise and recognition of the sport, whilst supporting and encouraging our members to develop and grow individually into strong, athletic leagues.

Crash Test Brummies joined the UKRDA in November 2012 and played in their first ever sanctioned men’s bout against Sheffield’s ‘The Inhuman League’.