i have a specialized sirrus 2010 model, if i want to commute to my new job i would need to go through a crushed granite mup trail which is about 6 1/2 miles roundtrip plus about 6 miles of regular road riding. i was looking at the small block eight by kenda in 700x35c but thought i would get your opinions on a good all around tire.
thanks for any and all opinions and help it is appreciated