How do you keep the national cycle network clear from obstruction from other users without a plethora of signs prohibiting all the different ways of not cycling?
Cambidgeshire have come up with the neat solution of painting a red diagonal strip across the traditional "No Cycling" sign.
The double negative "No No Cycling" thus coveys the clear message that cycling is compulsory.
Sustrans is the charity behind practical and innovative solutions to some of the UK's biggest transport challenges, including the award-winning National Cycle Network
Cambridgeshire County Council