Stack and Reach vs. Seat and Top Tube Length (deep analysis)
This post aims to determine whether it's better to use the stack and reach values rather than the seat and the effective top tube lengths as a way to size…
The Mystery Of Bicycles With Two Top Tubes
Double-top tubes are meant to reinforce the frame. The feature is commonly found on large frames because their top tubes are under greater strain. The Motivation Behind Double Top Tubes…