| 摘要 |
PURPOSE: Climbing iron attached mountain-climbing boots are provided to prevent the inconvenience of always carrying climbing irons for mountain-climbing by operating the attached climbing irons by an operation lever. CONSTITUTION: Climbing iron attached mountain-climbing boots comprises the following: mountain-climbing boots(10); soles(20) attached to the bottom of the mountain-climbing boots; climbing irons(30) installed on the inside of the soles; an operation lever(40) welded to the climbing irons; springs(50) connected to the climbing irons; fixtures(60) for fixing the climbing irons; and fixing frames(70) for fixing the fixtures. |
