发明申请
US20030027666A1 Two-piece solid golf ball 失效
两件式固体高尔夫球

Two-piece solid golf ball
摘要:
Disclosed is a two-piece solid golf ball satisfying the following conditions (1) to (4): (1) an outer cover predominantly contains a polyurethane material; (2) the outer cover has a thickness of 2.15 to 2.9 mm; (3) a core is formed from a rubber material; and (4) JIS C hardness as measured at any portion of the core is 58 to 87. The golf ball provides excellent feeling on impact and controllability, exhibits excellent cut resistance, scuff resistance, and durability against cracking caused by repeated hitting, and is suitable for use by advanced golfers on golf practice ranges.
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