rinjani4dThe trekking Rinjani 4D3N is a private trip for the travelers who have enough time and want to explore the beautiful area of Mount Rinjani.During this trekking of 3 days, you will climb toRinjani on the island of Lombok rises to 3726 m, second in heht among Indonesian es only to Sumatra's Kerinci . Rinjani has a steep