If I'm correct CHF is Swiss francs.
Looks like the Cube and the Trek are aluminum frames with 105 components.
The Canyon seems to be a CF frame with Dura-Ace components. <-- my choice
Ride them all the get the one that feels the best.
__________________
The Lord is merciful and gracious, slow to anger and abounding in steadfast love. - Psalm 103:8
I am a cyclist. I am not the fastest or the fittest. But I will get to where I'm going with a smile on my face.