The Surrey Rumble is a Twickenham CC organised and run event.
It takes place across 80 mile [125km] and 60 mile [95km] routes through the Surrey Hills using out and back loops from event HQ at Downside Village Hall. This friendly event is managed and run entirely by club members, with the very sensible exception of first aid provision. It has grown from 50 or so riders in its first year to 200+ entrants in the last few years.