By not servicing the headset for a long time (>10K km), I ended up with the so-called ring of death on the steerer tube. If you have never heard of it, watch thisIt's caused by a loose headset scratching the tube. There are some horror stories on the Web about this, but in my case it doesn't look too deep, and I was wondering if anything can be done about it. Frame and fork have a matching paint job, so if safe, I would like to keep this fork, which is a Columbus Futura Caliper. The bike is a Cinelli Superstar with caliper brakes from 2018.
Do you think I need to replace this fork, or is it still rescuable?