@BJones - general rule: if there is standing water on the road (often this is the case in the country even if London streets are bone dry!), or significant rain forecast mudguards should be fitted.
Thanks for clarifying. I wasn't sure if there was a winter rule too (and if there was whether it is still winter).
@BenJ started
"You will always be in our hearts and on our roads." - @Giro d'Italia on Michele Scarponi
@BJones - general rule: if there is standing water on the road (often this is the case in the country even if London streets are bone dry!), or significant rain forecast mudguards should be fitted.