Originally Posted by
Duane Behrens
Actually, it has EVERYTHING to do with the frame material. Our typical Sunday morning ride includes 2 separate climbs of 1300 and 1400 vertical feet, respectively. As I learned, a 30 lb. hybrid bicycle is not necessarily the best tool for this ride. If you rode your steel bike and your clone rode carbon, he'd be waiting for you at the top . . . slightly annoyed.

Originally Posted by
cplager
Oy.
3) When comparing hybrid to road bike, you seem to be forgetting the large differences in rolling resistance and aerodynamic drag.
This. Apparently, I was way too subtle in my earlier post.
There is such an aerodynamic penalty to the upright hybrid position that any road bike will be an improvement. Shaving off a couple pounds with a carbon frame only makes a trivial improvement on top of that.