Acknowledgement
- Dr. Margot Vigeant
Sources

http://www.bucknellcycling.com

http://www.bmxonline.com/bmx/

http://www.segway.com/

http://www.schwinnbike.com/

http://www.norco.com/

http://www.foesracing.com/

http://www.trekbikes.com/

http://www.kleinbikes.com/us/home.html

Moutain Biking UK Issue 167 Dec. 2003

Wilson, Godon. Wilson., Bicycling Science 3rd Edition., The MIT Press, Cambridge, 2004.

Sloane, A. Eugene., The Complete Book of Bicycling 4th Edition., Simon & Schuster Inc. NY 1988

Baker, Arnie., Smart Cycling., Simon & Schuster Inc. NY 1997

McCullagh, C. James., Cycling For Health, Fitness and Well-Being., Bantam Doubleday Dell Publishing Gropus, Inc. NY 2005

Burke, R. Edmund., Science of Cycling., Human Kinetics Publishers, Inc, IL 1986

Oliver & Berkebile., Wheels and Wheeling,. Smithsonian Institution of press, Washington, 1953

Herlihy, V. David., Bicycle Yale University Press., 2004