Dory Selinger [more]
Official site provides profile, racing history, photos, news, videos, and sponsors for this Paralympic cyclist from the US.
http://www.doryselinger.com/

Paralympic Cycling [more]
Introduction, records, results, and rankings pertaining to international paralympic cycling competitors. Almost all information is available in the form of PDF documents.
http://www.paralympic.org/release/Summer_Sports/Cycling/About_the_sport/Classification/index.html

Sporting Wheelies and Disabled Association - Cycling [more]
Australian site that introduces people with disabilities to the world of cycling. Contacts, local venues and equipment requests are included.
http://www.sportingwheelies.org.au/page.htm?ID=68

Tips on bycycle riding for lower limb amputees [more]
Specialized section of Amputee Web Site. Provides invaluable tips for the lower limb amputee considering the use of a bicycle for any reason.
http://amputee-online.com/amputee/onyerbike.html

United States Deaf Cycling Association (USDCA) [more]
Provides support, education, and awareness for deaf cyclists. Features such items as an events calendar, membership information, photo gallery, and affiliated cycling club listing.
http://www.usdeafcycling.org/

USABA Events Calendar: Cycling [more]
Events calendar for cycling provided by the United States Association of Blind Athletes (USABA).
http://www.usaba.org/Pages/sportsevents/cycling.html