It's not just us

Building a website is about standing on the shoulders of giants. We'd like to thank:

Dave 'Pinnah' Mann

Dave started collating bike geometries in a spreadsheet from posts on mailing lists back when the web was still young.
He's kindly given permission for us to add that list to our database.

Dougie Shaw

Dougie is an experienced bike fitter, and has helped us understand some of the 'human' aspects of bike geometry and bike fit.
He has a website at

The other web techies behind the scenes