Don't watch this video if you feel dizzy cause you're gonna feel it a lot. Do you know Danny Macaskill ? This guy is amazing, he can do whatever he wants with his mtb. He made a lot of videos and you can see this guys in Reb Bull videos or GoPro videos. This one is a Gopro so you can have the sensation to ride his bike and this is insane. He rides the rooftops of Canary Island and this is pretty high and dangerous in my opinion. However, he does a lot of impressive tricks and jumps from the roofs.