Abstract: The present invention provides a tire with inclined elastic support blocks on its outer surface, wherein, a number of elastic convex blocks are uniformly arranged on and integrated with the outer circumference surface of the tire, which direct against the rotation direction of the tire, and in each convex block there is a branch of a ring arbor which inclination direction is in accordance with said convex block. By using this kind of tire, The braking distance of the vehicle equipped with said tire is shorter, the starting moment is less and the vehicle has a good comfortability.