Not my shoulder but a dislocated elbow, which is easier to stabilize I should think. But then I got straight on the stationary bike with my arm in a plaster cast for the first week, pedalling sitting up. When I got a removable cast I varied between the cast and a sling (sitting upright), and eventually leaning forward and supporting my wrist on the bars, sometimes with the cast.
I figured I should try to exercise everything *not* injured as much as possible. My arm would swell a bit and throb sometimes, but in total I'm sure it did me good.
Winter riding is much less about badassery and much more about bundle-uppery. - malkin
1995 Kona Cinder Cone commuterFrankenbike/Selle Italia SLR Lady Gel Flow
2008 white Nakamura Summit Custom mtb/Terry Falcon X
2000 Schwinn Fastback Comp road bike/Specialized Jett