This is a velocorner verified bike dealer. There are over 350 dealers on velocorner. Every single dealer is phyisically visited and checked by velocorner. Only official swiss dealers participate.
These days, bike sizes are like the Wild West. Every manufacturer has their own frame sizes. That's why velocorner has developed a general frame size - velocorner size.
Our general sizes are comparable to clothing sizes and give you a feel for whether the frame size might fit.