Last year they celebrated the 40th anniversary with a group ride through Cambridge city centre: https://www.bbc.co.uk/news/articles/c98jr0145rgo https://www.bb

Last year they celebrated the 40th anniversary with a group ride through Cambridge city centre: https://www.bbc.co.uk/news/articles/c98jr0145rgo https://www.bbc.co.uk/news/articles/c98jr0145rgo