Hey all, I am a NYC rider that usually goes up to Vermont, but this year I am heading out to Colorado for a little over a week. I am going to Breck, Vail, and Keystone all for about 2 days each. Anyways, here is my question: I have been looking at some of the trail maps, pics, etc of the mountains out there and obviously they are unlike anything I have ever ridden before.

további részletek:
Going to the top in CO a bad idea?