Originally Posted by
patrick112
I have the legs to fit the supersix 54, but the torso is the problem.
Cannondale frames are not suitable for you, apart from maybe a Synapse.
As someone suggested higher up, something like a Cervelo R3/R5 would be suitable for a racier frame.
I'm in the same boat as you, though my arms are a little on the shorter side, so that makes things even more difficult to find a suitable frame/brand. I had to built up a small list of production-only frames for different riding styles when searching.