| 摘要 |
<p>A golf ball (24) that has a core (32) and a cover (26) surrounding the core (32). The cover (26) has an exterior surface which defines a plurality of dimples dimensioned and arranged such that the golf ball (24) has a coefficient of drag below about 0.26 at a Reynolds number of about 150,000 and a spin rate of about 3000 rpm. The cover (26) and the core (32) are made from materials selected such that the golf ball (24) has a weight of below about 1.60 oz.</p> |
