I like the idea of the corrosion resistance...
You'd really need to abuse the Brompton and not get it serviced for a decades before you may get some corrosion.
Bear in mind Brompton paint are very tough.
And ED coated internally!
@Rhobbs started
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You'd really need to abuse the Brompton and not get it serviced for a decades before you may get some corrosion.
Bear in mind Brompton paint are very tough.