car05161967
New member
The back of my knee is sore when I bend my knee to the straight position or, when curl my leg up.
In terms of biking, I have a Specialized Allez 24-Speed road bike, to give an idea of the kind of biking I do.
In terms of biking, I have a Specialized Allez 24-Speed road bike, to give an idea of the kind of biking I do.