It is a bobsled to slide down the 340 meters at a stretch in the sled from the top of the hill.
It comes with brake once, but you can skate to the end without any problems in the non-brake.
You slide down toward the Sea of ​​Japan from a high place it comfortably! So go to beach in a few minutes from where it slid down, a variety of ways to enjoy that I can in the summer.