Let’s ride is a series by British Cycling, aiming to get more people and especially women riding. It hosts a range of small groups, between 8-30 miles, easy pace. Some rides include a short train ride to get out of London. If you are completely new to cycling and want to build some confidence in a small group, take a look at the Let’s ride website and perhaps there is something there for you?

https://www.letsride.co.uk/rides?location=Dulwich&lat=51.441868...