Let's offroad / mountain bike / mtb / ride dirt

I propose riding Dorking on Saturday arriving there around 11am. I looked up Epping Forest but reports say it gets really muddy after rain so it's probably still pretty boggy.

I don't have route map or know of any trails but if we head to the tower I'm sure we can find something fun.

I'm going to this, from Putney. If anyone wants to meet up at Clapham Junction (or even Putney, which is where I'm leaving from) to make the pilgrimage to Dorking, let me know.