Hi @willieblack, I saw from your previous posts that you have had two total knee replacements and stay pretty active. You also use and elliptical and a spin bike. I'm a little over a year out from my TKR but probably not as active as you are. I also use an elliptical and a recumbent exercise bike combo machine. During my initial rehab at home I mostly used the recumbent bike mode of the machine because it was easier on the knee and helped with the flexion. The past few months during COVID-19 I've switched to mostly using it as an elliptical machine to build up more leg strength.

How are your knee replacements doing?