Cool!

An extra 2-3 km/h would be welcome for any cyclist.

Maybe they would look better on a sexy carbon aero frame but they look good on your bike too.

I was a road warrior when I was younger, I used do about 600 - 800 k's a week training and up to 200 k's racing on weekends.

I would have loved to have a set of wheels like that when I was racing.