A golf club 2 includes a head 4 , a shaft 6 , and a grip 8 . A club inertia moment about a swing axis is defined as Isw. A club inertia moment about a grip end is defined as Ige. Ige is 2920 (kg·cm 2 ) or greater and less than 2970 (kg·cm 2 ). Isw/Ige is equal to or less than 2.48. A club weight is defined as Wc (kg), an axial direction distance from the grip end to a center of gravity of the club is defined as Lc (cm), and a club inertia moment about the center of gravity of the club is defined as Ic (kg·cm 2 ). Isw is calculated by Equation (1) below. Ige is calculated by Equation (2) below. Isw=Wc ×( Lc +60) 2 +Ic (1) Ige=Wc ×( Lc ) 2 +Ic (2)
1. A golf club comprising:
a head, a shaft, and a grip, wherein:
the head has a head weight Wh that is equal to or greater than 0.202 kg;
the golf club has a club length that is less than 46 inches;
if a club inertia moment about a swing axis is defined as Isw (kg·cm 2 ), and a club inertia moment about a grip end is defined as Ige (kg·cm 2 ),
the inertia moment Ige is 2920 (kg·cm 2 ) or greater and less than 2970 (kg·cm 2 ), and Isw/Ige is equal to or less than 2.48;
if a club weight is defined as Wc (kg), an axial direction distance from the grip end to a center of gravity of the club is defined as Lc (cm), and a club inertia moment about the center of gravity of the club is defined as Ic (kg·cm 2 ),
the inertia moment Isw (kg·cm 2 ) is calculated by Equation (1) below, and the inertia moment Ige (kg·cm 2 ) is calculated by Equation (2) below,
Isw=Wc ×( Lc+ 60) 2 +Ic (1)
Ige=Wc ×( Lc ) 2 +Ic (2);
and wherein a grip weight Wg is equal to or less than 0.037 kg, and wherein the grip and the shaft do not include a weight member.
2. The golf club according to claim 1 , wherein Wh/Wc is equal to or greater than 0.66.
3. The golf club according to claim 1 , wherein the shaft has a shaft weight Ws that is equal to or less than 0.070 kg.
4. The golf club according to claim 1 , wherein a shaft weight Ws is equal to or greater than 50 g.
5. The golf club according to claim 1 , wherein a shaft weight Ws is equal to or greater than 52 g.
6. The golf club according to claim 1 , wherein a shaft weight Ws is equal to or greater than 54 g.