FWIW at my LBS they had a Broken crank cog ring, hanging from a nail for several years..... so know They are not invulnerable .. it took several days for a replacement to arrive,
Special order , with fast shipping charges..
but as the town is being made over for tourism,, abundant hotel rooms, restaurants and brew -Pub-cafes to fill up that waiting time..
A nice ,little , Drinking town with an old Fishing problem ,
When I saw them I thought inside a chain cover would be great ! , mostly to be anonymous,, not a 'steal me' , feature, highlighted..
and since chains in those covers rarely get oil , a drive that never needs it is Ideal ...
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