"FLIGHTED PERFORMANCE Vista Pro Wood and Hybrid are flighted lines designed with specific performance characteristics based on weight and flex. Lighter weight provide higher launch and more spin to improve carry distance while heavier weights will generate a mid launch with moderate spin.スペックFLEXWEIGHT49gTORQUE40HBR348g4.340HBR249g4.150HBR257g3.950HBR58g3.750HBS59g3.660HBR67g3.660HBS68g3.470HBR73g3.370HBS76g3.2"