rinjani4dTrekking to Mount Rinjani in Lombok Island with Rinjani Trekking Center. Fully licensed organizer with over 20 years experience for your memorable & safe adventuresLording it over the northern half of Lombok, Gunung Rinjani (3726m) is Indonesia's second-tallest volcano. It's an astonishing peak, and sacred to Hindus and Sasaks who make pilgrimages to