Great replies and encouraging words from all of you, thank you very much. It got me to thinking that I have a Specialized Crossroads bike that I rode very little. It's an upright bike that I got a 2-3 years ago. Right after I got it I developed Rheumatoid Arthritis and was unable to ride. After I got that somewhat under control I ended up with a road bike then a gravel bike. I'm thinking that it will be my rehab bike. Can any of you recommend a stationary stand that I can get for the rehab ? I have a lot of time to prep for this as I probably won't get the surgery until October. Thanks again, boomer.