These days, it seems like Halldor Helgason parts aren't complete without some kind of parkour-style urban roof-to-roof gap. Last year we got the double whammy backflip to 360 madness, and now as a promising sign of things to come, there's this!

In the lead up to their next movie '#NoToBo', the Helgasons have dropped this POV GoPro footage of Halldor's latest roof gap attempt. Just as nuts as ever, watch on as he builds up to his first try on this step-up before completely overshooting it!

Egged on by Ethan Morgan - it's a little insight into the stones needed to hit these kind of features. The fact is this that set up would be gnarly enough without the 'fall to your death' potential that comes with rooftops - although that seems to be the least of Halldor's worries, as we all know he's not exactly one to try things at half speed...