The thermal jacket of the PRR line is designed to ride during cold, humid, and windy weather. Its fabric with the special Windtex membrane makes it extremely soft, elastic and, at the same time, breathable and water-repellent, while still allowing sufficient air circulation to avoid overheating. The Body Mapping system helps to regulate the body temperature during physical activity and to create a natural microclimate, thus avoiding the annoying "shiver" effect. The exclusive graphics fully embody the contemporary and technical Alè® look.