Le first and only European tablets with ECE R90 homologation. The quality of the braking is equal to that of the sintered pads, as evidenced by the compliance with the R90 Regulation. EBC 's Kevlar® series has been renamed the Non-Asbestos Organic (NAO) series, although the famous Dupont Kevlar fiber® is still used ad along with other high-tech fibers currently available on the market. The NAO series represents an excellent replacement product, complete and affordable, for motorcycles at any level and remains a preferential solution for the many riders who prefer the "feeling" offered by organic pads. All NAO series products have undergone TUV testing and are KBA certified, as well as complying with the new ECE R90 regulation that is about to hit the European market. Most organic and EBC equipped with expansion grooves that reduce noise and avoid cracks. The compound based on aramid fiber and non-ferrous particles helps prevent so-called "scorching", that is, the burning of the surface under conditions of high stress. MADE IN USA