There’s a lot of ways to fix things….
You could replace the whole assembly with a sealed assembly (probably the best way to go)…..but probably the most elegant way….and the cheapest way….to do this is to just grease and adjust and go with what you have.
Maybe that’s just the cheapest way.
Maybe that’s why it’s appealing.
Here’s the process for replacing the old bottom bracket with a sealed unit….
These videos are pretty cool….but pretty boring if you didn’t have a bike you wanted to fix.
I love watching videos of people fixing things.