TYRE WITH BEAD PROFILE STRUCTURE FOR IMPROVING LATERAL STIFFNESS

One embodiment relates to a tyre with a bead profile structure, comprising a tread, sidewalls, and beads for improving lateral stiffness, wherein the bead () has a range in which the X-coordinate is 8.8-9.7 mm and the Y-coordinate is 19.2-21.7 mm from origin (O), which is a common European Tyre and Rim Technical Organization (ETRTO) rim standard reference point of a bead outermost point (P) that is in contact with a wheel rim.