| abstract |
Provided are a golf ball excellent in feel at impact and resilience, and a material thereof. A golf ball resin composition, the bending angle of 3 ° to 12 ° of bending stiffness M 3-12, was 300kgf / cm 2 ~24,000kgf / cm 2 , bending angle 24 ° to 30 of ° the ratio of flexural bending relative rigidity (M 24-30) angle 3 ° to 12 ° of bending stiffness (M 3-12) (M 3-12 / M 24-30) is 0.20 to 2.00, a slab The hardness is 30 to 65 in Shore D hardness. [Selection figure] None |