I am considering buying a Scott Sub 20 but struggling to decide which frame size ie S v M. The problem is that the recommendation is a Small frame. Looking at the dimesions ie virtual top tube and down tube, these are smaller than a GT Aggressor that I already have. Does anyone have any experience on the frame size and in particular the Sub 20. I am 5' 7" and 29" inside leg and would appreciate any comments or experiences that you may have.

get the medium. I'm 6'0 and I have a large Scott SUB 30 and it fits just based on the fact that I like a lot of drop.

they run small.

Thanks. One question on the Sub 20. The 2010 model comes with an anodised finish but upon delivery the forks have verictical scratches on the outside at the wheen fixings also similar scratches at the top (see attachment). Could you tell me if you've had a similar experience.

DG