Bicycle Design

We will show you the top of the mountain, it is up to you to get there. (Philosophy of JC).

Fast & Comfortable Bicycles and how we design them

Click Here for article on the design of Low-Profile Frames *

• * Searching for Speed, Aerodynamics, or maybe suffering from backache? Then this article could be for you.

 or Click here to Download PDF version

With correct positioning you could be 4 to 9 seconds quicker over a mile distance.

Drawings traced from actual photographs of the same athlete on different bikes. The crosses denote the bottom bracket position.

The Nimbus frame is the one with the 80 degree seat angle.