| 摘要 |
[Problem to be solved] To provide a golf ball with improved flight distance due to improvement in aerodynamic properties by means of contriving dimple designs. [Means for solving the problem] A golf ball in which the surface of a sphere 101 is composed of dimples 102 and lands 103 excluding dimples 102, wherein said dimples 102 are formed by elliptical dimples 104 together with circular dimples 105, wherein one said elliptical dimple 104 overlaps said circular dimples 105 at both end parts in its major axis direction 104a, 104b, said circular dimples 105 and said elliptical dimples 104 are connected with each other, and one said land 103 is formed between three said elliptical dimples 104, 104, 104. |
