KillaSmoke
kiwifarms.net
- Joined
- Jan 18, 2025
To me sounds like osteoarthritis or gonarthrosis, just from the circumstances in which your knee pain developed. You should still see a doctor/physio about it though, an IRL assessment will always be more accurate than what some random on the internet tells you.
Depending on how bad your knee is I wouldn't do exercises that put too much stress on it. Something like biking with resistance could still be a good exercise for your legs if you can't squat.
Other than that, a knee brace goes a long way, it really helps with knee pain and discomfort, and taking collagen can help rebuild cartilage.
If people don't know what they're doing, when they start cycling, they tend to have their saddle way too low, which causes knee issues and a lot of saddle discomfort. You want the saddle positioned at a height where, when your foot is at the bottom of the stroke, you've just got the tiniest little bend in that knee, almost straight. If you think you're too high, pedal at a fast cadence. If it's too high, then on the downstroke, that hip is going to drop, causing your pelvis to rotate back and forth on the saddle. You're looking for just enough room that your pelvis stays stationary
Do it right, and cycling (except maybe super low cadence high power stuff) should have basically zero stress on your knees, and you should have minimal saddle discomfort, which should go away almost entirely as your body gets used to it, and form improves.
Fore/aft and yaw also come Into play, as well as a bunch of other shit for nerds, but for a normal person, just getting saddle height right gets you 90℅ of the bike fit benefits, with 5℅ of the work