Medium Shell: Sizes: 51-58. The CROMO FULL VELVET, with a full velvet overlay, is the model that comes closest to the traditional, historical riding cap. However, the FULL VELVET is totally modern in design, creation technology and is, of course, identical in technical features to all the other helmets in the KEP Italia CROMO range. It also features the classic Air Control System, the ventilation system developed exclusively by KEP Italia to ensure perfect internal temperature that adapts to suit atmospheric conditions. This system, together with the lightweight design of the helmet, provides the rider with enhanced comfort. Chin strap with five attachment points to the shell of the helmet. Weight: +/- 450 grams