Sports » Cycling
International Bicycle Fund - http://www.ibike.org/
A non-governmental, nonprofit, advocacy organization, providing information and resources promoting sustainable transport and international understanding to make this planet a healthier and happier place to live.
International Mountain Bicycling Association (IMBA) - http://www.imba.com/
A non-profit educational association whose mission is to create, enhance and preserve great trail experiences for mountain bikers worldwide.