Histogramthose who think that the histogram is simply a new color do not understand what lies beneath the ride is suited to high cornering loads fast switchbacks and scissor like movements this new frame is a black grey and blue stealth mode version of the 39histogram39 graphic designed by mash sf rider garrett chow very snappy and responsive the frameset is made with the same prestigious columbus tubes as the 39bolt39 but with even steeper head and seat tube angles plus a rais