Many has been said in this topic, but I honestly have difficulties to understand some opinions.
First of all, Remco made a mistake. A stupid one.
There was a long straight before the sharp right hand curve, immediately followed by that left-hand turn to the bridge. There was NO pressuring by Nibali on that long straight just before the crash. It was a section of road where everybody could lower their heart rate and even drink. At the end of the section, before the curve, there is even a period of some seconds without pedalling, before riders are forced to brake from 70K/hr to around 35 K/hr. With that speed, they take the left hand turn to the bridge, and they only start pedalling once on the bridge, a full 110 seconds from the right hand curve to the bridge without pedalling, only steering and braking. Not exactly the situation that Remco would be cooked and seeing black spots in front of his eyes because of fatigue.
So crashing on that bridge was a bit silly and a bit stupid, because as seen from the footage, all riders except Remco were following wheels, there was no pedalling, speed was 'only' 35K/hr. I have taken uphill corners faster than that. The only reason Remco crashed was not taking the ideal line and he was clearly taken by surprise once he saw the bridge narrowed and he couldn't correct anymore. If there would be only some protection on the bridge where it got narrow, he would probably just have bumped into the bridge without falling over the edge.
First of all, Remco made a mistake. A stupid one.
There was a long straight before the sharp right hand curve, immediately followed by that left-hand turn to the bridge. There was NO pressuring by Nibali on that long straight just before the crash. It was a section of road where everybody could lower their heart rate and even drink. At the end of the section, before the curve, there is even a period of some seconds without pedalling, before riders are forced to brake from 70K/hr to around 35 K/hr. With that speed, they take the left hand turn to the bridge, and they only start pedalling once on the bridge, a full 110 seconds from the right hand curve to the bridge without pedalling, only steering and braking. Not exactly the situation that Remco would be cooked and seeing black spots in front of his eyes because of fatigue.
So crashing on that bridge was a bit silly and a bit stupid, because as seen from the footage, all riders except Remco were following wheels, there was no pedalling, speed was 'only' 35K/hr. I have taken uphill corners faster than that. The only reason Remco crashed was not taking the ideal line and he was clearly taken by surprise once he saw the bridge narrowed and he couldn't correct anymore. If there would be only some protection on the bridge where it got narrow, he would probably just have bumped into the bridge without falling over the edge.