Lucien, I live in Camden. The good offroad riding I do mostly involves a car. Most rides I do from here are on my not fixed fixie not wearing my sisters jeans. There’s a lot to be said for pottering around town, its a big town, loads to explore, from Epping to Richmond to the the Lea valley to Soho etc. Your CX bike will do you proud. The weekends i generally use the car and go to surrey, herts, swinley or further a field. I can always be tempted out on a ride if you want.