designed to give the best in the time trial and triathlon races, Pro Speed ​​race promises to revolutionize the driving experience of professional cyclists and performance -oriented amateurs. Equipped with an advanced compound of graphene + silica specially designed to provide an unparalleled pedal efficiency, pro speed racing maximizes speed, adherence and control ensuring the lower ride times and more fluid driving. Whether you are a professional cyclist or an amateur, Pro Speed ​​race will improve your driving experience and help you get the best performance in the time trial and triathlon races. Corsa Pro Speed ​​presents itself as a unique component that combines the Graphene + Silica component, the ultra flexible cotton carcass Corespun 320 TPI and a new tread design, all electrically vulcanized to minimize rolling resistance. The results of the internal tests show an improvement in rolling performance of 5%, with a weight saving of 2%.