This part of the bikefitting.com site provides a summary of the theoretical backgrounds of the bike fitting system. This part will refer you to both empirical, as well as scientific studies that have been conducted into the various aspects of the cycling position. In addition, you will find a very extensive bibliography in the last part of the bikefitting.com site with well over a hundred titles of articles, magazines and books. You can also download this bibliography for your own perusal. Should you have any comments or remarks, do not hesitate to e-mail us:info@bikefitting.com