Matt from Altoona pa on 5/24/2013 1:05:01 PM:
Hey there, I completed the GAP last year and rode a 26 in "city slick" tire with no knobbies. I am planning on a 3 day GAP & C/O ride in mid June. Any suggestions on a trail tire for the C/O portion? i will have very little weight and no trailer this time...