Originally Posted by badger1
BUT take a quick look at 2007 Treks: the 7.5 now has the same frame as the 7.6fx, and the carbon fork, though still with trekking (mtb) drivetrain; the 7.6fx adds compact road chainset and 28c tires for a little more; the 7.7 adds carbon rear end plus full 10 speed/triple road drivetrain.
nice bikes, but i have to protect my daughter's inheritance
The Opus (and Sirrus) is 60% less expensive than the 7.7fx and has a 30T granny that the 7.6fx should have