Swing Castaway Double Back
Back Uprise Double Back
A double rotating Swing Castaway Back. This was first attempted by Shawn Bautista of Dodo Freerunning in 2015. This was first landed by Alexey Kruk of team Air Style in 2016.
Original video (click)
Video: Alexey Kruk - StreetUnion [02.05.16] Source: Alexey Kruk Time: 1:08