So i found an article(I do not remember the cite)about 650c track bike. They said that it's stiffer and more responsive than 700c track bike.
Did anyone tried 650c track bike set up?
Also they said that 650c track bike is the best set up for track.
Do you think this is true?
Sorry for asking many questions. I do not have a friend that who is interested in bike or track bike.