Exercising with injured knee

I am currently suffering with anterior knee pain which ive been told by the physio could leave me unable to ride for up to 6 weeks!! bearing in mind i cant swim can anyone recommend anything i can do excersice wise to keep my fitness up?? (darent try running as i fear this will just make it worse)
0
Posts
Try the ergometer (rowing machine) if you must do something.
Carbon 456
456 lefty
Pompino
White Inbred
http://www.youtube.com/watch?v=aK5Bfqj5fxY