| 摘要 |
The disclosed device is for transporting a person or other load down a snow slope. The frame is made up of upper and lower outer layers with structural foam sandwiched between them. A handle is provided at the front. A transverse hinge permits folding of a rear portion of the frame into a bottom pocket extending from the front to about half the length. Guide runners can be provided as profiling in the bottom or by separate attachment members. Snap fasteners can be provided for maintaining the folded condition.
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