Abstract: The present invention is directed to a rubber ply for a tire, the rubber ply comprising pairs of textile cords arranged in parallel in a plane, wherein each cord of the pairs of textile cords comprises two cord plies. The distance between two adjacent pairs of textile cords (dp) is at least 5 times larger than the distance between two parallel textile cords (di) within a pair of textile cords, and wherein the two cord plies in one or more of the textile cords are twisted together in a range from 8 TPI to 12 TPI and have each a density ranging from 500 dtex to 2000 dtex. The present invention is also directed to a tire comprising such a rubber ply which is particularly applicable and beneficial for utilization in motorcycle tires.

Abstract: This invention relates to a passenger car tire comprising a carcass having at least one carcass ply, a tread disposed radially outward of a crown region of the carcass, a belt with a plurality of belt plies arranged between the carcass and the tread, and an overlay structure covering the belt and comprising a helically wound overlay ply strip reinforced by at least one textile cord. The cord comprises from 6 to 10 polyamide monofilament plies having each a density from 300 to 470 dtex, wherein the monofilament plies are twisted together by between 1 and 2 twists per inch to form the cord.