rinjani4d2D1N Summit Rinjani Trekking Club Package 4 Days 3 Nhts: Lake & Summit Rinjani Trekking Club 4 Days 3 Nhts Lake & Summit – Hiking Rinjani package to summit via Senaru 4 days 3Rinjani on the island of Lombok rises to 3726 m, second in heht among Indonesian es only to Sumatra's Kerinci . Rinjani has a steep