Here are various links of interest related to bicycling.  You can also check out the Outdoor Fun category or some of these tags to see posts related to bicycling:

Bike Miami Valley – an advocacy organization working to make the Miami Valley a more bike friendly place

Cuyahoga Valley Scenic Railroad – offering scenic rides and a “Bike Aboard” program where you can ride the towpath trail in one direction and the trail in the other for a great rate!