What system of sizing do Burls use?
I believe that bicycle sizing is not an exact science, so no one system is used. I will make an assessment of the customer taking into account their existing bicycle (assuming he/she has one) and any comments they have relating to it. I will discuss the intended use of the new bicycle and take into account any limiting factors such as flexibility problems when finalising measurements. In the case of customers who are happy with their current set-up, but want a new frame/bicycle, I can simply replicate their existing bicycle/frame.