I hope he's just clueless and not really hostile. Eventually he'll get used to your way of life and realize that you aren't missing out. I can just about guarantee that at some point he'll think about taking a bike ride some place and he'll ask you some questions about it.

I love it when that happens but the hard part for me is not in overwhelming them with information. In my mind it's all tiny details but some of the tiny details are more important than others.