Vitus bikes venon l disc road bike 2016all new for 2016 we have brought the venon range to the forefront of the latest technological developments to incorporate disc brakes across all models with a revised frameset which offers enhanced performance and comfort levelsthe venon features a shimano 105 groupset trp spyre disc brakes fulcrum racing sport disc brake wheelset and vitus finishing kit to complete the package our l range of bikes have a components package that has been tailored to be