Last weekend Climbing Daily was at the Klattercentret Telefonplan gym in Stockholm for the Black Diamond Project event. The idea is simple; build the hardest indoor sports route in the world, and get the worlds best climbers to try it. We were there to capture all of the action. Nalle Hukkataival, Magnus Midtbø, Stefano Ghisolfi, Jorg Verhoeven and Kajsa Rosen take on the challenge.

The route will stay on the wall for a long time, so if anyone fancies attempting to win the €5,000 topping out prize, get yourself to Stockholm.

Want some high end sport climbing shoes?:

World's Hardest Route Vs World's Best Climbers | Climbing Daily Ep.878