Olga Llado Giner
Vertical Ascent
If you're a trained athlete, then this trek is worth it. It can take anywhere from 2 to 5 days (the maximum is 5), accompanied by porters who carry your things (bags, tents, food) and make the food, making the trip more bearable for a small fee. It's a vertical ascent of 1900 meters to the top and then you can take a circular trail that runs along the top. I recommend that after you climb, you go to one of the three Gili islands to rest.