What is Del Potros string tension?

[xrxpapi12]

topic^^^^^^^^^

[Six.One.Tour.90FAN]

it is supposedly Luxilon Adrenaline, a cheaper, more conservative ALU Power. I don;t think its confirmed yet though.

[Meaghan]

Think its mentioned here....bout 62lbs
http://www.barclaysatpworldtourfinals.com/Tennis/Media/Videos/2009/Barclays-Baseline-Exclusives/Barclays-Baseline-Stringing-Secrets.aspx

I suspect its full Alu not adrenaline, I just think they are using him to sponsor the new string.

[OliverSimon]

I doubt he's actually using Luxilon Adrenaline.