when i had my stag, i bought a new rear bumper set of the triumph equivalent to just kampers, when first fitted it looked great but after 12 months and pretty much only summer use, all 3 parts were badly pitted on the surface and rusty on the insides, in the end after complaining a managed to source a used original set which i should have done first If i was to fit chrome bumpers to the camper i would go for stainless, more money but will last years
anybody that spends 600+ on stainless bumpers needs their head read or just plain more money than sense . surely a few coats of laquer would stop the rust ? even stainless rusts ( well the cheaper grades)