The double whip chain ( shuang bian )
is a traditional wushu weaopn style and
its techniques come from the
regular whip chain style.
There is also a style where one hand does whipchain techniques and the
other hand
does broadsword. Find more wushu styles at wushu main.
Technical description: Double Whip Chain - Wushu
Double whip chain techniques are very smooth and fast.
Acrobatics with 2 whip chains are not very often seen.
Double broadsword flips on the other hand are pretty common.
Trainer advice: Double Whip Chain - Wushu
Start with the basic double whip chain exercises.
Of course you should know regular whip chain techniques and forms first.