I think that was more than a test - had Sagan been able to make it to the top of the last climb with Nibali they could have made it work. It's just Sky had serious fire power, even having lost Mick Rogers before he had been able to contribute.That was either a test by Nibali or a complete waste of time and energy...
Van den Broeck on the other hand, is doing things more carefully, I think.
I think that was more than a test - had Sagan been able to make it to the top of the last climb with Nibali they could have made it work.
Yeah - you wonder the extent to which Wiggins is so far ahead that some in the GC are already more worried about losing time on each other.But there doesn't seem to be an organized cross-team anti-Wiggins movement yet...
Great ride by Scarponi too. If he can do that a few times he will be right back in contention.