Carl Fogel writes:
http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
Quoted message said:Quoted message said:Quoted message said:>> But the *real* issue is... what's the guy with the camera doing?
Quoted message said:Quoted message said:Quoted message said:> Who cares, the guy had a leak that gave him a soft tire that he
> rolled. That occurs easily even when sprinting straight ahead.
Quoted message said:Quoted message said:Quoted message said:No, I think it's way more explosive than that. Look carefully at
the bottom of his front rim, near about 5:30 in the picture.
Wonder if that happened _before_ or after his tire rolled.
Quoted message said:Quoted message said:Well if it isn't old splitting-anodized-rim showing its ugly head!
That could not occur as a result of a flat unless the rim were made
of glass. Aluminum rims bend unless its a fatigue crack, and this
looks like the classic cracking of an anodized rim the way we had
them here when Mavic introduced the trend..
Quoted message said:I see a curved spoke at 5:30, presumably from a rim bent sideways,
and some green rim tape pulled up onto the far side of the rim,
presumably from when the clincher tire came off:
Quoted message said:
http://www.pezcyclingnews.com/photos/races07/giro07/giro07st09-time.jpg
Quoted message said:What do you see that shows a split in the rim?
The curved nearside spoke, still engaged with the, rim goes to the
place where the rim separated (on a line between axle and BB) and
shows that the rim is disconnected at that point. The disconnected
part is visible in front of the white cap-A on the wall. If this is
not a metal rim, then it is even a worse product. I note no Spinergy
wheels in the field. Maybe these will go the same way.
Jobst Brandt