Aerodynamics

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Other form factors that can affect Aerodynamics in Cycling:

Trek's Kammtail Virtual Airfoil design as well as other airfoils used in modern high-tech road bikes are just one of the many different parts that companies need to focus on their bikes in order to make them faster.

Other than just the frames (which airfoils primarily are designed for in bikes) components such as wheels, handle or aerobars, and even accessories like water bottle holders are designed with aerodynamics in mind in order to shave tenth of seconds off a rider's time.

                     A Deep Dish rim made by Zipp in order to cut through the wind
Zipp 808 wheel                       Bontrager bars
                  Photo Courtesy of http://www.wigglestatic.com                                                                                   Photo Courtesy of bontrager.com

These are just a few example of the major components of a bike that need to be aerodynamic in order to make a rider a little faster. Like many other components designed to be aerodynamic, they all start with the basics of aerodynamics:
The aerodynamic equation where the main focus for the engineering of bikes are both the Coefficient of Drag (CD) and Area (A)
Aeroequation


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