| abstract |
The present invention is a three-piece solid golf ball comprising a core formed by heat-molding a specific rubber composition, and two inner and outer cover layers covering the core, the deformation amount of the core at a specific load and The total thickness of the cover layer is optimized, the inner cover layer is formed of a highly neutralized ionomer resin composition, and the Shore D hardness of the inner cover layer and the outer cover layer is optimized within a predetermined range. [Effect] According to the golf ball of the present invention, it is possible to sufficiently reduce the spin rate at the time of hitting a driver and to increase the flight distance. [Selection] Figure 1 |