Golf ball
AssigneeSumitomo Rubber Industries, Ltd.
InventorsTakahiro SAJIMA, Daijiro KOJIMA
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AssigneeSumitomo Rubber Industries, Ltd.
InventorsTakahiro SAJIMA, Daijiro KOJIMA
Estimating the term…
An object of the present disclosure is to provide a golf ball having an excellent flight distance and stability on a second or subsequent shot while maintaining or improving a flight distance on a driver shot for a golfer with a slow head speed. The present disclosure provides a golf ball comprising a spherical core, and an outermost cover positioned outside the spherical core and having a plurality of dimples formed thereon, wherein a hardness difference S (=Hs−Ho) between a surface hardness Hs of the spherical core and a center hardness Ho (Shore C hardness) of the spherical core, a material hardness C (Shore D hardness) of the outermost cover, and a total volume V (mm3) of the plurality of dimples below a surface of a phantom sphere satisfy V−S×C≥0.
A golf ball comprising a spherical core, and an outermost cover positioned outside the spherical core and having a plurality of dimples formed thereon, wherein
Dependencies are inferred from the claim text.