A two-wheeled vehicle tyre includes a tread portion including a tread rubber. The tread rubber includes a cap rubber forming a tread surface and a base rubber disposed radially inwardly of the cap rubber. 300% modulus (M300c) of the cap rubber is greater than 300% modulus (M300b) of the base rubber. Loss tangent (tan δc) of the cap rubber is smaller than loss tangent (tan δb) of the base rubber. The tread surface includes a crown region centered on a tyre equator and a pair of shoulder regions located axially outwardly of the crown region, and a thickness of the cap rubber in the crown region is greater than a thickness of the cap rubber in each of the shoulder regions.
TWO-WHEELED VEHICLE TYRE
2019-08-29
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |