So I was wanting to get some new tires. But i'm not really sure how sizing works. I've got a trek 520 with all the default stuff. It says my current tires are 700x32c. So, if I got some tires taht were 700x35 they would fit fine right? And would I need to buy a new tube for these new tires as well?
Finally, about fenders... I was looking at the SKS fenders, and how do I figure out which size fender I need?