It’s probably a strength or muscle imbalance issue, and the answer is probably PT or an ongoing strength routine. This stuff doesn’t fix stuff fast though - probably minimum 3 months, and I know of people and issues where it’s taken 6 or more.
What would I do? A 6 month rehab program (look up KneesOverToesGuy on Instagram/Facebook/Youtube or do one month here to get all his exercises and then cancel https://www.atgonlinecoaching.com/ )
And, I’d have the fit checked on the bikes I haven’t to try and eliminate those variables.
Basically, older you get, these “rehab” programs just become permanent if you want to be functional and doing the things you like to do.