摘要 |
PROBLEM TO BE SOLVED: To provide a tire which attains excellent run flat durability, fuel efficiency performance, and comfortableness to ride in. ! SOLUTION: A tire 2 includes a pair of load bearing layers 24 which are located inside a side wall 8 in an axial direction respectively, and the bearing layers 24 have a loss tangent LT of 0.06-0.08. The ratio (T1/T2) of a thickness T2 from an outer surface to an inner surface of the tire 2 at a point P2 to a thickness T1 from an outer surface to an inner surface of the tire 2 at a point P is 0.8 to less than 1.1, where P1 represents a point which is located on an axial inner side face of the bearing layer 24 at a distance (L0/3) from a radial outer side end 46 of the bearing layer 24 and P2 represents a point at an outer end of a contact part between a clinch and a flange of a rim when the tire 2 is built in the rim while L0 represents a distance, measured along an axial inner side face of the bearing layer 24, from the radial outer side end 46 to the inner sid |