I am writing a hypothetical business plan for a bike store & cafe for my MBA program. It is supposed to be a coffee shop that carries a minimum selection of bike components and accessories. Originally I was thinking tires, tubes, hand pumps, tool kits, etc. I wanted to hear what sort of products you would like to see carried at place like this. I want to cater to road bikers. Also, how many kinds and what kinds of tubes/tires/whatever do you think would be appropriate? I appreciate any opinions! Thank you!