Cycle Tokyo ! provides detailed cycling information around the Tokyo area, but what about cycling Japan in general ? Japan Cycling Navigator is a good source for information for cycling in Japan. General information can be found about food, the language, public transport, accomodations, and everything else you would expect in Japan. This site and Cycle Tokyo! established a good partnership, acting mutually with each other with Japan Cycle Navigator acting as a general information site, and Cycle Tokyo! providing area information for Tokyo.
Don't forget to take a look at this great site, before coming over to cycle in Japan !
- Japan Cycling Navigator : http://www.japancycling.org/v2/