File this under: extreme Wingsuit jumper. Alexander Polli attempts a death-defying stunt in which he has to navigate through a narrow cave on a rugged mountainside while wearing a wingsuit. The journey begins with a helicopter jump, enabling him to reach speeds in excess of 150mph, while following a precise trajectory leading to the “Batman Cave” opening. Continue reading for a video and more information.

Shot in full HD, this extraordinary flight exceeds the level of commitment most fliers would ever consider – there can be no attempting, the only option is success!

The narrow cave, no wider than Alexander is tall, is located in Roca Foradada Mountains in Montserrat, Spain – a location that has inspired this professional Italian Norwegian athlete’s flying dream his whole life. Alexander hopes his success will inspire others not only to ‘climb over their mountains,’ but to also fly right through them!