Need FLEXIBLE Power Cord .


I am in dire need of a power cord with flex for an sub. I have some good Shunyata, ZU, Audio Art and Acoustic Zen cord but only my ZU Mother has any flex and its length is needed for my amp .Only good place for GalloTR1 sub precludes a "stiffy " .
In 300-500 $  new or used range at most .
Does anyone know if  cheapest Shunyata   has any flex ?
 
schubert
@kinghifi- Never had a Mother II. Of course, cables are one of those things that are highly component dependent, when it comes to compatibility. It’s also said that they(PCs in general) can take much longer than other cables, to, "burn in" and sound their best. What you’ve described kinda sounds like what I’ve experienced, when first installing new components. I attribute that to(mostly) dielectric absorption(my best guess). How much time did you give it(just out of curiosity)?
@schubert -  What's what I've been thinking, regarding their scarcity.  I know I'm not coming off mine, any time soon!    
One that isn't mentioned very much is Black Sands Cables out of Canada.  Wonderful cables and they were wonderful to deal with.  A friend and I did a shoot-out with his 5 to 6 thousand dollar power cables plus DIY and they fell short by what we heard, but at the now $600 cables from Black Sands for a 2 meter length were close.
https://www.blacksandaudio.net/power-cords/violet-zi-mkii-carbon-edition-2m I have the Mark 1's.  I can only imagine how these deliver the goods!
Hello Schubert.  I have a couple of the Shunyata Venom power cables.  They are both very flexible.  Another that is flexible is the Cullen Crossover power cord.  All relatively low cost.