rinjani 4dTrekking summit Rinjani 4 days is fun trekking package to explore Mount Rinjani, enjoy every step with slow speed trek, best option for family with kids or people who want to enjoy atmosphereExperience the challenge of climbing Rinjani peak, the second hhest mountain in Indonesia, in four days and three nhts. Start from Sembalun village, enjoy the views of Segara Anak lake, the summit and the sunrise, and finish at Senaru