Mountain of Logs

Mountain of Logs was the fourth obstacle for Hand Walk II aired on Kinniku Banzuke. When the competitors come out of the Break Zone, they must climb up the logs that ascend to the next obstacle which is similiar to the Maruta Nobori on SASUKE. Following Yuki Takahashi's Kanzenseiha, it got replaced by the Tram Car in the fourth and fifth version.