| 摘要 |
PURPOSE: A semiautomatic length adjustable and torque resistant golf shaft is provided to easily adjust the height of the golf shaft. CONSTITUTION: A semiautomatic length adjustable and torque resistant golf shaft comprises an upper shaft member(40) and a lower shaft member(60). The upper shaft member has a bore extended to the inside. A fixed bush is installed inside the extended bore and comprises an extended bore. The bush comprises an extended bore passing through the bush. The lower shaft member comprises a bar. The putter comprises a grip(12) and a putter head(14). |
