http://www.vibramfivefingers.com/pro...s_bikila_f.cfm
Wow, 7 mm of sole. That's a thicker sole than the Asics Tigers we wore (back in the day) in track. Much, much thicker than training or racing flats. That's nearly as thick (11 mm) as the industry standard for modern running shoes at the forefoot. That is almost certainly thicker than the soles of the
shoes Abebe Bikila wore when he
broke his barefoot record for the marathon.
At that point, what is the point? I guess the toe spread is nice. But this is a loooooong way from running barefoot!
They have an appeal, but honestly, there are much cheaper ways to get the same sole.