Trekking in small groups Ascent by off-road vehicles along the panoramic northern slope up to 2,825 meters. From there, the hike continues on foot through volcanic scoria and lava bombs, with a 500-meter elevation gain, reaching the rim of the Central Crater at 3,380 meters. After a stop at the summit to observe the volcanic landscape, the descent is on foot down to 1,800 meters (approx. 7 km), crossing large gullies filled with soft volcanic sand. Main data: • Total distance (round trip): 12 km • Maximum altitude: 3,380 m • Minimum altitude: 1,800 m • Ascent: +500 m • Descent: -1,580 m (the long downhill section may be more demanding than the climb) • Difficulty: Suitable only for experienced hikers Note: Participants who decide during the excursion to return by bus from 2,850 m to 1,800 m must pay €70 instead of €50.