Its brilliant isn’t it. 5 seized links. I have freed off all the seized links and now its in the putoline – lets see how magic it is!
I’ve been astounded at how robust old 7-speed and 8-speed stuff is with steel chainrings and cassettes. I’ve sorted out some old commuter bikes that had been unridden for months or years with chains rusted solid. A good soaking in CRC, some brute force to free up the seized links, lube the cables, ride around the block, and they’re sorted. A good coating of lube and they’re good for a few more years of neglect.
This is why making friends is a bad idea though. Leading them to think that their friends are your friends is a catastrophic mistake. Next thing you know, you won’t even be able to drink a beer down the pub without strangers wanting to make conversation.