I am going to credit card tour the Skyline Drive out and back over 4 days taking my Soma Stanyan, no racks just a small backpack. I have somewhat new Michelin Pro4 25's on it - In my tire stock I have Conti 4000s 25's, Schwalbe Marathon 28's and Michelin Pilot's 32's. My buddy going with me is riding Pro 4 23's on his tarmac and I don't want to have a disadvantage. So what tires would you ride? And Why?
Just ignore the Merckx