Vitus bikes vitesse evo vri road bike carbon di2the vitesse evo is our flagship full carbon uci accredited bike delivering top end performance the vitesse evo is equally comfortable at the sharp end of the peloton as it is covering 200km sportives and long days in the saddle the vitesse evo vri features a full shimano ultegra groupset with electronic di2 shifting mavic ksyrium 25 wts wheelset and a vitusfsa finishing kit to complete the package raced throughout the 2014 2016 seasons by