Apparently, you can learn a lot from going to French shops.
A French member of the Cyanide forum has posted a picture of what appears to be the back cover of a pre-order version of Pro Cycling Manager 2011.
Unfortunately, it's difficult to read what it says, but the screenshots reveal at least one new feature of the game: The riders wear sun-glasses. This may have something to do with the "entirely new cyclist model" that's mentioned in the text.
Lastly, a "new intuitive interface" is also hinted - and that's something we haven't heard of before.
Anyway -- with the back covers ready, perhaps it's finally time for Focus/Cyanide to announce the games officially?