Good finish by Wiggins. Seems he still has something in the tank going uphill. Say what you want about him, unlike last year's Tour he's anything but boring / predictable this Giro.
This TT reminds me of the Vuelta al País Vasco where the stage was very technical so it favored the climbers a bit also. Is not the usual flat non-technical TT so Wiggins was not going to have that much of an advantage.