Access Issues
Most places in Tenerife enjoy free access, however, some require permission which can often be obtained in-situ through QR code scanning, such as Guaria near Guia de Isora, and also some places in the Teide National Park.
Approach
🅿️ (28.145827, -16.741850)
From the parking lot stay directly on the left of the two pipes/channels or cross them. There will be a way down after approx. 100m. If you end up on a hiking path higher up you went too far.
Ethic
Please keep the crags noise free and clean. Take your trash and toilet papers with you. Locals tend to bring dogs to the crag.
It is good manners to use your own gear at the anchors for lowering or setting up top-ropes. Use the anchor rings/carabiners only for the final lower-off after cleaning.