| 摘要 |
A sled device comprises a seating platform body member, a left foot member, and a right foot member, a first side pivot member, and a second side pivot member, the seating platform, pivot ably connected to the foot members, via a semi-circular shaped pivot, a connecting element connecting the foot members, enabling steering ability, wherein the foot members are attachable into ski bindings, so that the sled device is usable on skis. |
