Bikes are all the rage. Year-after-year, bicycle use is on the increase. According to a 2012 report by the Alliance
Arts Observer participates in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn commissions by linking to amazon.com. When you make a purchase from Amazon, via a link or display promotion here, Arts Observer receives a minute percentage of its price. The program helps Arts Observer to offset a small portion of the time and expense required to create and maintain this site's content.