Windy blown out days and small waves usually means hours of mind-surfing on the internet. But not for these guys. Strapless kitesurfing has redefined what can be done in sub-par surf. The Red Bull Unfastened event has kite surfers opening up an entirely new repertoire of tricks, pushing the limits of what can be done a surfboard. Check out some of the crazy wind powered maneuvers these guys were pulling off!