Hi,
This is a bit of a small problem, and is usually answered with, "well don't do it then'.
Over the weekend I rode the New Border Raid, 600km Audax. I normally only ride one 400 and one 600 Audax a year. It takes me around 200km to warm up so that I can spin fast without it feeling like I'm going to shake myself off the bike.
My problem is after I spin I then feel discomfort around or under my patella (knee bone). Whilst cycling I'm fine but when I stop I feel it in my knee. It goes away after around 12 hours or rest, usually as I don't ride a bike for a few days afterwards.
Over the weekend I tried not to spin too much, but then ended up pushing larger gears when climbing. I climb sat down. At the end of the 600 on Sunday I think I had a slight bit of water on my knee, or some swelling at least - but only mildly, but it was not there Monday morning.
I have been self diagnosing (yes sorry) and wondered if I could tape my knee to hold the knee bone in place, as I wondered if spinning fast over prolonged periods, like 4 hours, was bad for the knee in the long run?
Who (not a specific person - but a specialist) should I speak to about this. I'm conscious that if I go to a local physio, they may know have knees as a specialism and I'll be paying for poor treatment which might not work.
Cheers, Dave C