| 摘要 |
PROBLEM TO BE SOLVED: To provide a golf club head which can generate high hitting sound while preventing deterioration of handleability.SOLUTION: A hollow golf club head includes a face portion, a crown portion, and a sole/side portion including a sole portion and a side portion. The sole/side portion is divided into three regions consisting of a heel-side region with a wall thickness of Th, a toe-side region with a wall thickness of Tt, and a center region with a wall thickness of Tc. The wall thicknesses satisfy Th>Tr>Tc. |
