Hi Mason M, our son had hip problems/surgeries the past few years. We got him a staionary bike for use in bad weather or if there as not enough time to get out, too dark etc. He got a lot of use out of it (virtual biked to Berlin!) and it helped speed his progress. And he enjoyed listening to tunes or watching the tube. It's not as good as getting outside, but it keeps the joint moving.

xpaT@Warsaw