Wow, that bike is super minimized! Do you have tubs on it? If not, why not go the whole way?
Quite surprised when I was building my Alan Carbonio earlier this year and decided to compare my spare Vitus 979 fork to the one from the Carbonio and I did not know what to think when I found out it was aluminum....which explains why the 979 fork felt heavier in my hand. Just never saw such on any of the bikes I owned or worked on. So far, it's holding up but should I buy a spare Alan fork too then?? Maybe I shouldn't bother as it will most likely asplode like a death fork and kill me anyway....
Curious now, do aluminum bikes from Cannondale, Trek, Schwinn...etc... have steel steerer tubes on their aluminum forks too?

Chombi