| 摘要 |
<p>The present invention relates to a highback support 8 which is pivotally mounted to a support member 5. A lever mechanism 10 fixed to a backside of the highback support 8 includes a lever 18 which selectively engages a portion of the support member 5 and provides mechanical advantage for setting and releasing the highback support 8 between a support position and a release position. In the support position, the highback support 8 is positioned to engage the back of a snowboard boot to provide a rigid surface against which a snowboard rider can lean for steering. In the release position, the highback support 8 is free to pivot making it possible for the snowboard rider to walk easily. <IMAGE></p> |
