Originally Posted by TheRef

I'm buying one of them tomorrow. I have a few decisions to make. If I go with the Trek it will be the Black AL3 (size 56) which I'm not a huge fan but local dealer is willing to give me a deal. If I Go with the Topstone I'll go with the Green Sora which I like quite a bit. Only have to decide between a Medium or a large.

Both Bikes have pros and cons
The Trek has more of a road gearing with 50/34 and the Cannondale has 46/30
The Trek comes with Slick 32s (up to 38 stated on the website and the Cannondale comes with 40mm stock
The Trek as better brakes and wheels.
The Trek has mounts for a front rack and the Cannondale only on the back.
I like the saddle of the Cannondale and wouldn't have to change a thing Not a fan of the Trek saddle.