Not being a subscriber to the cycling press I may be out of touch with cutting edge developments but.. ..recently I was told in a bikeshop that cassettes would soon be available with 11, that's e-l-e-v-en, cogs. I mean, **** who would need that many?? So I think they were having a ****** laugh - I only wanted one with 9.. ..in fact 6 or 7 used to be fine and that's in the ******* Alps..