| 摘要 |
PURPOSE: A sled is provided to facilitate the carrying of the sled by reducing the size to a minimum and to prevent accidents by preventing exposure of the blades. CONSTITUTION: A sled comprises a pair of ice poles(3) and blades(20) coupled to the lower part of a plate frame(1). The plate frame is divided into two bodies(11,12) and a connection unit(4) is installed to each plate body. The blades and plate frame are assembled and disassembled by a coupling unit. Therefore, the carrying of the sled is easily performed and the keeping the sled in a small space is possible. Moreover, blades of the sled are not exposed and accidents are prevented.
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