Thanks to their reduced weight (235 gr) they are suitable for any kind of purpose and they offer a greater feel if compared to a traditional clincher tire; that is why we call them ‘open tubulars’. Corsa 28 open tubular 28mm section offers superior comfort with performance, especially on uneven road surface. The Corsa 28 are made with the same 320 TPI (Thread Per Inch) casing as our tubulars to offer lower rolling resistance and greater flexibility. They are perfect for both training and racing as they combine the excellent performance of a tubular and the comfortable mounting and fitting of a clincher tire while guaranteeing great handling during cornering in all weathers. All Corsa open tubulars have black sidewalls to match any type of wheel and bicycle. Like all Veloflex products, Corsa open bicycle tubulars are hand made in Italy with artisan processing and in limited quantity.