rinjani4dWelcome to Rudy Trekker! Rudy Trekker is a Rinjani trekking company and eco tourist guesthouse in Senaru, Lombok. We are specialists in trekking Mount Rinjani, Lombok’sRinjani Trekking 4D3N Summit Duration: 4 Days 3 nht Starting Point: Sembalun 1156 M Finish: Senaru 600 M Campsite: Sembalun Crater 2639 M, Lake 2000 M, Senaru Crater 2641 M