Found this by searching Rohloff. I was just curious on how this IGH works. To be honest all I get from the whole IGH deal is perplexed. For the same reason I could never have been a jet fighter pilot ... I don't think I want to go here with a bicycle. All kudos to tech and innovation but these days I don't want to think all that hard about my leisure activities. I just want to have fun and relaxation and enjoy the ride. Know what I mean?