Upvote:3
Here is a link to some routes. Some of this is available in English, too.
http://www.valdisole.net/cms-01.00/articolo.asp?IDcms=1800&s=837&l=EN
Upvote:3
For biking, hiking, and all other mountain sports in the alpes I really can recommend www.hikr.org
It is a collection of tours, often with really great reviews, pictures and ratings.