Pendulum Upper (振り子アッパー Furiko Appā?) is one of Sakura's unique attacks. It is exclusive to the OMEGA Mode in Ultra Street Fighter IV.
Executed by pressing back and Heavy Punch, Sakura clasps her hands together and swings her arms upward. This has been replaced in Street Fighter V by the functionally similar Furiko Upper.
Pendulum Upper is great as an anti-air, due to its upward hitbox. It's also good for combos as the last hit. It can be used with the first Ultra Combo.