I am also a keen cyclist as you Brits would say. After my TKR last Sept and Before my April 10 THR I was back to riding my indoor cycle trainer about an hour several days a week. I managed one 16 mile outdoor ride but since this was through winter I was held back by the weather from doing more outdoor rides.
So, what did your surgeon say regarding what to do and not to do when resuming the indoor cycling? I got on mine and did an easy 5 minute pedal a few days ago and had no ill effects. But I am wary of trying to really pedal as my home PT guy said I should avoid a lot of repetitive motion for the healing hip flexors. I see my surgeon Monday and will be sure to seek his guidance. But I was curious what yours said, especially since he is a cyclist himself.
- Getting on a static bike after 2 weeks - mentally this was a massive help. My surgeon is a keen cyclist and he advised me what to do and not to do - I think 2 weeks might be too soon for some people and I only managed 10 minutes the first time, but I was up and running (...well cycling)