| 摘要 |
PURPOSE: Golf shoes equipped with an extension spike are provided, which enable hitting a golf ball in the stable posture since the outside edge part of the shoes is supported stably in swing. CONSTITUTION: Golf shoes equipped with an extension spike include an expansion member for supporting the surface of the golf course. The expansion member comprises a projection support unit(11) which is projected from the front outside of the golf shoes outsole; and an extension spike(20) which is projected from the outside of the golf shoes outsole bottom surface corresponding to the projection support unit. The outside of for extension spike is installed to be supported in the bottom surface of the projection support unit. The extension spike is equipped with a bolt hole. |
