I'm more thinking of the areas like hubs, spokes, rims that are fiddly to clean and keep clean.
Larger areas like the frame which take seconds to wipe down are less of an issue should the NeverWet rub off there. And the places with most to gain are around the wheels, rear triangle and forks... I seldom touch those so it wouldn't rub there.
You could even do the underside of the mudguards so that by the time you carry the Brompton indoors it's bone dry and not going to be dripping everywhere.
Actually I think that's great.
I'm more thinking of the areas like hubs, spokes, rims that are fiddly to clean and keep clean.
Larger areas like the frame which take seconds to wipe down are less of an issue should the NeverWet rub off there. And the places with most to gain are around the wheels, rear triangle and forks... I seldom touch those so it wouldn't rub there.
You could even do the underside of the mudguards so that by the time you carry the Brompton indoors it's bone dry and not going to be dripping everywhere.