Originally Posted by WizardOfBoz

Photolink should be working (I had to start using Google Photos, as Photobucket no longer serves photos remotely - your note got me before I had it figured out*).

I guess that the part is a Y1YC98060 - Sprocket Unit (19-21-23T) for 12-28T
Anyone know if/where I could bet one of these?

I'd like to be able to get riding again for, like, $25 or so, and avoid the $150 or so for a whole new cassette.

Thanks!

* I can now see the photo, if you can't, please let me know.