I have a set of Real Design Supersonic carbon clinchers (40mm depth)for sale; they are 700c and shimano compatible.
The rear wheel has about 100 miles of riding on it and the front ~200 miles. They are in perfect condition and look great (I’ll post pics later tonight). They are also pretty light (1613 grams) and aero, so would make a good set of race wheels. Same model as this set posted by another ST’er earlier this year (http://forum.slowtwitch.com/…=supersonic;#1226076)
I will sell them for $350 OBO, or would consider a trade for a Powertap SL hub (I would pay the difference). SOLD -PENDING PAYMENT
-Andy