I ride a real bicycle, plain utility cycling as I have no car and trains don't go everywhere. I have never heard of this injury in the cycling context. I also f

I ride a real bicycle, plain utility cycling as I have no car and trains don't go everywhere. I have never heard of this injury in the cycling context. I also find it hard to believe that a spin workout is likely to be of higher duration and ferocity than a bike ride. I do know people who go to the gym for spinning classes - fat and female with crash diets and constant snacking on diet foods. I wish I could say something different to that, so anecdotal. I have offered to help them get cycling to work but they don't have the fitness for that, realistically. It is an order of magnitude really. I think there is a problem with how gyms give this false impression that a mad workout in the gym will somehow work. If you genuinely care about the health of your colleagues and want to ease them onto fruit and cycle commuting then it is hard to do so and be heard. People go for the pretend of the gym and stick with the alcohol. It is not that they don't know they are lying to themselves.