| 摘要 |
PROBLEM TO BE SOLVED: To provide a golf club set and a golf club shaft set by which a swing feeling suitable and stable for a player can be acquired irrespective of the club number of the golf club.SOLUTION: In a golf club set having a plurality of golf clubs of different club numbers, a reference golf club and an arbitrary remaining golf club satisfy the following conditional expression (1) when one is selected from the plurality of golf clubs and is used as the reference golf club: (1)0.995X<Y<1.005X in which X represents a club inertia moment of the reference golf club (MOI[kg cm]), and Y represents a club inertia moment of the arbitrary remaining golf club (MOI[kg cm]).SELECTED DRAWING: Figure 9 |
