I just purchased a new Santa Cruz Juliana. I noticed there isn't room for a water bottle cage on the inside tube. They have screws so one can be mounted on the outside of the bottom tube, but it doesn't look to be in a good place.

I have used a camelbak type of pack in the past, but find they are very hot in the summer months. Has anyone tried a 2 bottle pack worn on the hips? (I have one from my ultra running days).

any suggestions?